Classify the change associated with quiet breathing with the appropriate group.
inspiration changes /
expiration changes
contraction of diaphragm and external intercostals

Answers

Answer 1

The change associated with quiet breathing with the appropriate group is expiration changes. Explanation:

Quiet breathing, also known as eupnea, is a breathing pattern in which a person is at rest and taking in air through their nose and out through their mouth. There are two types of changes associated with quiet breathing: inspiration changes and expiration changes. During inspiration changes, the diaphragm and external intercostal muscles contract, causing the chest cavity to expand and allowing air to enter the lungs.

During expiration changes, the diaphragm and external intercostal muscles relax, causing the chest cavity to decrease in size and allowing air to be expelled from the lungs.In quiet breathing, the contraction of the diaphragm and external intercostals muscles is associated with inspiration changes.

Therefore, the appropriate group for classification of change associated with quiet breathing is expiration changes.

To know more about diaphragm visit:

https://brainly.com/question/32896001

#SPJ11


Related Questions

a nurse is planning care for a client who has dysphagia following a stroke

Answers

A nurse has an essential role in planning care for a client who has dysphagia following a stroke. Dysphagia is a common condition that happens after a stroke. It can impact an individual's ability to swallow food, drink, and saliva.

This condition can lead to dehydration, malnutrition, aspiration pneumonia, and death if left untreated. As a nurse, it is important to plan care for these clients carefully.

As a nurse, the first step in planning care for a client with dysphagia following a stroke is to assess the individual's ability to swallow. A swallow assessment should be performed, and the results should be documented. The swallow assessment will provide important information about the client's ability to swallow, the types of food and liquids that can be safely consumed, and the best position for eating and drinking.

After completing a swallow assessment, the nurse should develop a care plan that includes interventions to address any swallowing difficulties. The plan should include the appropriate diet modifications, feeding techniques, and oral care. The client should be educated on the importance of adhering to the prescribed diet and fluid restrictions to prevent aspiration pneumonia.

The client's cognitive and physical abilities should be considered when developing a care plan. If the client has difficulty feeding themselves, assistive devices should be used to promote independence. Adaptive equipment, such as a special cup or straw, can also be used to help the client with dysphagia consume food and fluids safely.The nurse should also monitor the client's weight, hydration status, and overall nutrition.

It may be necessary to refer the client to a speech-language pathologist or a dietitian for further evaluation and intervention.

The nurse plays a vital role in planning care for a client with dysphagia following a stroke. A comprehensive assessment, including a swallow assessment, is critical to developing an effective care plan. The nurse should consider the client's cognitive and physical abilities, provide education on adhering to the prescribed diet and fluid restrictions, and monitor the client's weight, hydration status, and overall nutrition. With careful planning and intervention, the nurse can help prevent complications such as aspiration pneumonia and promote the client's overall health and well-being.

To know more about malnutrition :

brainly.com/question/30514873

#SPJ11

which of the following is included when administering a capsule orally?

Answers

Capsules come in different shapes, sizes, and colours. It is critical to check the prescription and the medication before administering it orally.

When administering a capsule orally, the following are included:

1. Check the prescription and the medication.

2. Wash your hands and get the medication ready.

3. Explain the process to the patient and request their cooperation.

4. Assist the patient in assuming a comfortable and upright position.

5. Open the medication, measure the prescribed quantity, and close the medication.

6. Confirm with the patient that they are ready to receive the medication.

7. Place the capsule on the patient's tongue and have them swallow it with water.

8. Give the patient water to drink to ensure that the entire medication is swallowed.

9. Check to see if the medication has been taken by the patient.

10. Document the process and the patient's response as needed.A capsule is a medicine that is frequently prescribed by physicians and pharmacists.

A medication is taken orally in capsule form, swallowed with water.

The medication is dissolved in the stomach, and the ingredients are delivered into the bloodstream.

This is a convenient method of administration, particularly for medications that are unpleasant or bitter.

Capsules come in different shapes, sizes, and colors. It is critical to check the prescription and the medication before administering it orally.

Patients should also be warned of the possible side effects of the medication if it is taken incorrectly or in excessive doses.

To know more about swallow, visit:

https://brainly.com/question/14215063

#SPJ11

the iliofemoral ligament is located in the _____ joint.

Answers

The iliofemoral ligament is located in the hip joint.The hip joint is a sturdy ball-and-socket joint, where the femur (thigh bone) and pelvis meet.

The femoral head is spherical and is located on the top of the femur. It is enclosed by the acetabulum, a cavity in the pelvis. It forms a joint with the acetabulum to enable movements such as rotation, flexion, and extension.

The iliofemoral ligament is a fibrous band that is attached to the anterior superior iliac spine (ASIS) of the hip bone, and it attaches to the femoral shaft (the part of the femur closest to the hip) on the intertrochanteric line.

The iliofemoral ligament helps to stabilize the hip joint by preventing hyperextension and external rotation of the thigh, allowing the body to stand in an upright position.

To know more about iliofemoral ligament visit:

https://brainly.com/question/31566943

#SPJ11

Please be sure that your response is clear, complete, convincing and substantive:

What are your thoughts on the generalized model for health promotion program planning? In other words, do you feel that it captures the significant steps in planning a health promotion program? If not, how might it be improved?

Answers

The generalized model for health promotion program planning captures the significant steps involved in planning a program.  Customization is crucial to address specific program needs and contexts.

It encompasses crucial stages such as needs assessment, goal setting, intervention design, implementation, and evaluation. While the model serves as a comprehensive guide, it should be customized to suit the specific context and requirements of each program. To improve its effectiveness, considerations such as incorporating cultural competence, fostering community engagement, and integrating ongoing monitoring and evaluation mechanisms are essential. These enhancements ensure the program aligns with the target population's unique needs, enhances community ownership, and allows for continuous improvement based on evidence and feedback. The generalized model provides a strong foundation, but its customization and adaptation are key to its successful application.

Learn more about adaptation

https://brainly.com/question/12534888

#SPJ11

why is it dangerous to combine alcohol with a sleeping pill (true or false)

Answers

It is true that combining alcohol with a sleeping pill is dangerous. Sleeping pills are a type of drug that is used to treat insomnia and sleep disorders.

Drinking alcohol and taking sleeping pills at the same time can lead to severe side effects, including difficulty breathing and increased heart rate.

When alcohol is combined with sleeping pills, it can intensify the effects of both substances, leading to drowsiness, confusion, and slowed breathing. The combination of alcohol and sleeping pills can also cause a person to feel dizzy and disoriented, making it difficult for them to move around and stay awake.

The reason why it is dangerous to combine alcohol with sleeping pills is that the two substances can interact with each other in ways that can be harmful to the body.

The combination of alcohol and sleeping pills can also lead to a condition called respiratory depression, which is a condition where a person's breathing becomes slowed or shallow, making it difficult for them to breathe properly. This can lead to serious health problems, including coma and death.

To know more about sleeping pill visit:

https://brainly.com/question/14790229

#SPJ11

A
patient with what health disorder is more in need of Vitamin B and
C? Explain why in detail (include references)

Answers

Patients who have a cold or flu-like symptoms are more in need of Vitamin B and Vitamin C. This is because the two vitamins have been shown to play a significant role in immune function.

Vitamin B is beneficial for immune function since it contributes to white blood cell production and maturation. As a result, Vitamin B is necessary for the immune system to operate effectively. Vitamin B also helps in the production of energy in cells and provides protection to the nervous system. When a person has a cold or flu, their immune system is in overdrive, trying to combat the invading pathogens. A deficiency in Vitamin B can cause a weakened immune system, making the body more vulnerable to infection.Vitamin C, on the other hand, aids in white blood cell production while also boosting their ability to fight off infections. Vitamin C helps produce collagen, a protein that promotes wound healing and supports tissue health.

When a person is sick, their body uses more Vitamin C than usual, so it's essential to replenish the nutrient supply. While both Vitamins B and C are important for the immune system, Vitamin C is necessary for fighting infections due to its antioxidant properties, which help to minimize inflammation. Reference:1. Healthline2. Verywell Health

To know more about flu-like symptoms visit:

https://brainly.com/question/15405481

#SPJ11

Which best describes abstinence?

Saying no to oral sex.
Avoidance of sexual intercourse.
Declining to go on a date with another person.
Refusal to have sexual intercourse or engage in other sexual activity.

Answers

Answer: Refusal to have sexual intercourse or engage in other sexual activity.

A health insurance arrangement where individuals have access to health care in exchange for a set premium is called: a. accountable care organization (ACO). b. managed care organization. C. third-party payment system. d. price discrimination system. e. price transparency system.

Answers

The health insurance arrangement where individuals have access to health care in exchange for a set premium is called A. Managed Care Organization (MCO).

The MCO has contracts with health care providers and medical facilities to provide care to individuals at reduced costs. The primary goal of MCO is to reduce healthcare expenses while ensuring that patients receive high-quality medical care and timely interventions when necessary. These types of organizations negotiate with healthcare providers to set prices for medical procedures, tests, and treatments to ensure that costs are kept as low as possible.

Patients pay a fixed premium to MCO, which then covers their healthcare expenses. In conclusion, a Managed Care Organization is an effective way to reduce healthcare costs while ensuring that patients receive high-quality medical care. So the correct answer is A. Managed Care Organization (MCO).

Learn more about Managed Care Organization at:

https://brainly.com/question/28275115

#SPJ11

suggest dietary guidelines and patient counselling for patient
suffering from lactose intolierance

Answers

To manage lactose intolerance, individuals should follow a low-lactose diet, which includes choosing lactose-free products, plant-based alternatives, and naturally low-lactose foods. Patient counseling should involve education, label reading, lactase supplements, and dietitian referral for personalized support.

Lactose intolerance is the inability of the body to digest lactose, which is the sugar present in milk and milk products. The consumption of lactose-containing foods by individuals with lactose intolerance can result in abdominal discomfort, bloating, diarrhea, and flatulence. To manage lactose intolerance, a diet that is low in lactose is recommended. Here are some dietary guidelines and patient counseling tips for individuals with lactose intolerance:

Dietary guidelines

1. Choose lactose-free or low-lactose dairy products.

2. Select plant-based milk alternatives, such as almond milk or soy milk, instead of dairy milk.

3. Consume lactase-treated dairy products.

4. Choose hard or aged cheeses as they contain less lactose.

5. Avoid processed foods that may contain lactose, such as bread, baked goods, and processed meats.

6. Consume foods that are naturally low in lactose, such as meat, fish, poultry, fruits, vegetables, and grains.

7. Consume yogurt and kefir as they contain probiotics that help to break down lactose.

8. Use lactose-free products such as lactose-free milk or lactose-free cheese.

Patient counseling

1. Educate patients about lactose intolerance and the importance of avoiding lactose-containing foods.

2. Encourage the patient to read food labels to identify lactose-containing foods.

3. Advise the patient to take lactase supplements before consuming lactose-containing foods.

4. Suggest that the patient maintain a food diary to track their intake and symptoms.

5. Refer the patient to a registered dietitian for personalized dietary advice and support.

To know more about lactose intolerance, refer to the link below:

https://brainly.com/question/30789795#

#SPJ11

in the year , the first successful living __ transplant occurred.

Answers

The first successful pancreas transplant was performed in 1966.

The first successful living kidney transplant occurred in the year 1954. Organ transplantation is a medical procedure in which a person's failing or damaged organ is replaced with a functioning organ from a donor.

Organs that can be transplanted include kidneys, liver, lungs, heart, pancreas, and intestines.

Transplantation can provide a significant improvement in the quality of life of a person who is experiencing organ failure or disease.

However, organ transplantation has risks, and the waiting list for a transplant can be long.

The first successful organ transplant was done in 1954. It was a kidney transplant between two identical twins. In that same year, doctors did the first successful corneal transplant.

In 1967, the first successful heart transplant was performed by Dr. Christiaan Barnard in South Africa, while the first successful liver transplant was done by Dr. Thomas Starzl in the US in 1963. The first successful pancreas transplant was performed in 1966.

To know more about pancreas, visit:

https://brainly.com/question/28942918

#SPJ11

The first successful living kidney transplant occurred in the year 1954.

In a living-donor transplant, a healthy person donates a kidney or part of a liver, lung, intestine, or pancreas to someone in need of a transplant who is close to them in order to save their lives.

Dr. Joseph E. Murray was the first person to conduct a successful transplant. He performed the procedure on identical twins, Richard and Ronald Herrick, at the Peter Bent Brigham Hospital in Boston in December of 1954.

Thanks to Dr. Murray's attempts at preventing the rejection of a transplanted organ by a patient's immune system.

To know more about transplant, visit:

https://brainly.com/question/33263720

#SPJ11

A drug tester claims that a drug cures a rare skin disease 72% of the time. The claim is checked by testing the drug on 100 patients. If at least 66 patients are cured, the claim will be accepted.
Find the probability that the claim will be rejected assuming that the manufacturer’s claim is true. Use the normal distribution to approximate the binomial distribution if possible. Round to four decimal places.

Answers

The given information can be summarized as follows: The drug tester claims that a drug cures a rare skin disease 72% of the time. The claim is checked by testing the drug on 100 patients.

If at least 66 patients are cured, the claim will be accepted. To find: Probability that the claim will be rejected assuming that the manufacturer's claim is true.

Using the given data, We have to check whether we can approximate the binomial distribution by normal distribution or not.

n = 100, p = 0.72, q = 0.28, np = 100 * 0.72 = 72, and nq = 100 * 0.28 = 28

Both np and nq are greater than 10, so we can approximate the binomial distribution by normal distribution with mean µ = np = 72 and variance σ² = npq = 20.16

Now, Z score can be calculated as follows: Z = (x - µ) / σ = (66 - 72) / √20.16= -1.50

Using the standard normal distribution table, the probability of Z score is less than or equal to -1.50 is 0.0668.

Now, the probability of claim rejected is P(Z < -1.50) = 0.0668.

Hence, the required probability is 0.0668, rounded to four decimal places as 0.0668.

Know more about binomial distribution:

https://brainly.com/question/29137961

#SPJ4



A. frequency
B. intensity
C. time
D.type
The _of exercise determines the health and fitness benefit of the exercise.

Answers

The answer is:
D.) Type

increased arousal affects attentional focus in which of the following ways?

Answers

Increased arousal affects attentional focus in one of the following ways: attentional narrowing, attentional disengagement, or hypervigilance.

When we experience increased arousal, it can affect attentional focus in a number of ways.

Here are some of the ways in which this can occur:

1. Attentional narrowing: When we experience increased arousal, it can lead to attentional narrowing.

This means that our focus becomes more restricted and we pay attention to fewer stimuli.

For example, if you are in a high-pressure situation, such as a job interview, you might find that you are only paying attention to the interviewer's questions and not noticing anything else around you.

2. Attentional disengagement: In some cases, increased arousal can actually lead to a disengagement of attention.

This means that we are less able to focus on a task or stimulus because we are too distracted by our emotional state. For example, if you are feeling anxious, you might find that you are less able to focus on your work because you are constantly worrying about something else.

3. Hypervigilance: In other cases, increased arousal can lead to hypervigilance.

This means that we are overly focused on our environment and are constantly scanning for potential threats.

For example, if you are in a dangerous situation, such as walking alone at night, you might find that you are constantly scanning your surroundings for potential danger.

In summary, increased arousal can affect attentional focus by causing attentional narrowing, attentional disengagement, or hypervigilance.

The specific way in which arousal affects focus depends on the individual and the situation.

To know more about stimuli, visit:

https://brainly.com/question/30714457

#SPJ11

According to Albert Ellis, debilitating feelings are often caused by
Question options:
a) emotional investments.
b) irrational thinking.
c) incoherent assumptions.
d) concretely identifying emotions.
e) counterfeit emotional language.

Answers

It can be concluded that irrational thinking is the cause of debilitating feelings and emotions.

Irrational thinking often leads to emotional investments and incoherent assumptions that negatively affect an individual's psychological well-being.

According to Albert Ellis, debilitating feelings are often caused by irrational thinking.

Albert Ellis was a renowned American Psychologist who founded Rational Emotive Behaviour Therapy.

He believed that human beings experience unhealthy negative emotions because of the irrational thoughts that they hold.

Irrational thinking is one of the key causes of debilitating feelings such as anxiety, depression, and anger.

In Albert Ellis' theory, emotional investments refer to the extent to which people attach themselves to their thoughts and feelings.

People often hold onto these thoughts and feelings as if they define who they are.

Incoherent assumptions, on the other hand, refer to negative beliefs that individuals hold about themselves and others, which often stem from their irrational thinking patterns.

For instance, a person may think that they are not good enough and that everyone dislikes them. Such incoherent assumptions often lead to debilitating feelings of anxiety, depression, and low self-esteem.

Therefore, it can be concluded that irrational thinking is the cause of debilitating feelings and emotions.

Irrational thinking often leads to emotional investments and incoherent assumptions that negatively affect an individual's psychological well-being.

To know more about anxiety, visit:

https://brainly.com/question/3253078

#SPJ11

1. The following are body mass index (BMI) scores measured in 12 patients who are free of diabetes and participating in a study of risk factors for obesity. Body mass index is measured as the ratio of weight in kilograms to height in meters squared. Generate a 95% confidence interval estimate of the true BMI.
25 27 31 33 26 28 38 41 24 32 35 40
2. Consider the data in Problem #1. How many subjects would be needed to ensure that a 95% confidence interval estimate of BMI had a margin of error not exceeding 2 units?

Answers

The 95% confidence interval estimate of the true BMI is approximately (19.73, 39.43). At least 55 subjects would be required.

It is possible to generate a 95% confidence interval estimate of the true BMI, by using the formula:

Confidence Interval = sample mean ± Z × (σ / √n)

Let's find the confidence interval using the given data:

Find the sample mean:

= (25 + 27 + 31 + 33 + 26 + 28 + 38 + 41 + 24 + 32 + 35 + 40) / 12

= 355 / 12

= 29.58

Find the sample standard deviation (σ):

To find the standard deviation, it is required to calculate the variance.

Placing the values:

Variance = [(25 - 29.58)² + (27 - 29.58)² + ... + (40 - 29.58)²] / (12 - 1)

= (55.6084 + 7.0464 + ... + 97.2864) / 11

= 227.09

Next, the standard deviation of the variance:

σ = √227.09

= 15.07

For a 95% confidence interval, the Z-score is 1.96.

Find the confidence interval:

Confidence Interval = 29.58 ± 1.96 × (15.07 / √12)

= 29.58

Thus, the 95% confidence interval estimate of the true BMI is approximately (19.73, 39.43).

To determine the number of subjects needed to ensure that a 95%.

Confidence interval estimate of BMI has a margin of error not exceptional 2 units, it is required to rearrange the formula for the confidence interval:

Margin of Error (E) = Z× (σ / √n)

Rearranging for n:

n = (Z × σ / E)²

It is required to margin of error (E) to be less than or equal to 2 units. So, E = 2.

Placing the values:

n = (1.96 × 15.07 / 2)²

= (29.5332 / 2)²

= 7.3833²

= 54.38

Therefore, to guarantee that a 95% confidence interval for the BMI has a margin of error that is no more than 2 units, we would require at least 55 individuals.

Learn more about Body mass index, here:

https://brainly.com/question/30974354

#SPJ4

Why do you think the youth is suffering from mental health issues?
What steps should be taken by the government and the parents to get
rid of this problem?

Answers

The youth is suffering from mental health issues because of various reasons including academic pressure, social media influence, bullying, family issues, and peer pressure. In this era of competition, where academic excellence is given much importance, young people suffer from academic pressure leading to mental health problems such as anxiety, depression, and stress.

Social media is a place where young people are exposed to unrealistic standards and are constantly comparing themselves with others leading to low self-esteem. Bullying and peer pressure also contribute to mental health problems among young people. To address this issue, the government can take the following steps: Provide education and awareness programs about mental health issues and ways to deal with them. Provide free counseling and therapy sessions for young people to seek help without feeling ashamed.

Increase access to mental health professionals in schools and colleges, and in the community . Incorporate mental health education into the school curriculum and develop resources and support networks for young people struggling with mental health issues. Parents can also help in the following ways: Encourage their children to speak openly and honestly about their feelings and concerns. Learn about mental health issues and how to recognize the signs of mental health problems in their children. Provide support and resources for their children, such as access to counseling or therapy .Encourage a healthy lifestyle by providing healthy meals, exercise, and adequate sleep time. Support their children's interests and activities, and help them to build self-confidence and self-esteem.

Learn more about self-confidence

https://brainly.com/question/32315986

#SPJ11

How is the fitted model functionally different from the Antoine
Equation? What physical aspect of water VLE does the Antoine
Equation better characterise?

Answers

The fitted model and the Antoine Equation are functionally different due to their derivation and usage in different contexts.The Antoine Equation is a theoretically derived equation widely used in calculating the saturation vapor pressure and vapor-liquid equilibrium (VLE) properties of pure compounds.

It relates temperature and pressure to the boiling point of pure substances. The equation is empirical in nature, as it is derived based on experimental data and correlations. However, it does not consider azeotropic behavior, where the vapor and liquid phases have the same composition.

On the other hand, the fitted model is an empirically derived equation. It may have been developed through curve fitting techniques or statistical analysis to fit a specific set of experimental data. The fitted model does not have the same theoretical basis as the Antoine Equation.

In terms of characterizing VLE properties of pure substances, the Antoine Equation generally performs better than a fitted model. The Antoine Equation is a semi-empirical correlation that captures the relationship between vapor pressure and temperature for pure components. It is based on a physical understanding of the system, which allows it to better represent the characteristics of VLE.

The Antoine Equation is widely used in process engineering and industrial applications due to its simplicity and ease of use. However, it is important to note that the Antoine Equation may not always provide accurate results, especially when extrapolating beyond the range of conditions for which it was derived. Therefore, caution should be exercised when using the Antoine Equation for VLE calculations, and its limitations should be taken into consideration.

Learn more about Antoine

https://brainly.com/question/32859313

#SPJ11

according to your reading, which of the following eating patterns is best characterized by red wine and oil consumption, a high intake of plant-based foods (nuts, fruit, veggies, grains), and a consequent decrease in the risk of heart disease and cancer

Answers

The best eating pattern characterized by red wine and oil consumption, a high intake of plant-based foods, and a consequent decrease in the risk of heart disease and cancer, is commonly associated with the Mediterranean diet.

The Mediterranean diet is a dietary habit influenced by the typical eating patterns of Mediterranean Sea nations.

Some important features of the Mediterranean diet:

The Mediterranean diet has been linked to a variety of health advantages, including a lower risk of heart disease and certain types of cancer.The consumption of plant-based foods rich in vitamins, minerals, and antioxidants, provides numerous health benefits.Moderate red wine consumption, which includes antioxidant components like resveratrol, has been linked to potential cardiovascular benefits. Olive oil is the key source of oil in the Mediterranean diet. Olive oil is high in monounsaturated fatty acids, which are considered healthy fats, and its usage lower inflammation, and enhances cholesterol levels and overall cardiovascular health.

Therefore, the best-described diet is the Mediterranean diet.

To know more about the Diet, click here:

https://brainly.com/question/28990941

#SPJ4

This week we are going to talk about the role of epidemiologists in the field of public health and the importance of "evidence-based" health promotion. In your initial post answer the following questions: What is an epidemiologist? Would an epidemiologist address the public health issues you discussed in your posts last week? Why or why not? If yes, what are some examples of the ways an epidemiologist might be involved? What does "evidence-based" health promotion mean? Why is this important in the field of public health?

Answers

Epidemiologists play a crucial role in investigating and analyzing data to understand disease patterns, identify causes, prevent and manage diseases, and collaborate with public health agencies. Evidence-based health promotion is essential for developing effective interventions based on scientific research and analysis, increasing the chances of success in public health interventions.

An epidemiologist is a specialist in epidemiology, which is the study of how diseases are distributed and transmitted through populations and the analysis of the data. This implies that epidemiologists are interested in identifying the cause of illnesses, the factors that contribute to their spread, and the approaches that can be used to prevent or manage them. Thus, the role of epidemiologists is to investigate and analyze data to improve public health, prevent diseases, and control epidemics.

According to the previous week's discussion, epidemiologists would address the public health problems mentioned. They will collaborate with public health agencies to monitor and manage the spread of communicable diseases, like HIV/AIDS, as well as chronic and non-communicable diseases, like cardiovascular disease and diabetes.

Epidemiologists will study the reasons for the outbreak of the disease, how it spreads, and how it can be avoided or managed. For example, when a particular area reports a higher-than-average number of cancer incidences, epidemiologists are called in to investigate the causes of the outbreak.

Evidence-based health promotion refers to practices that have been shown to be effective in preventing and controlling diseases and improving health outcomes, based on scientific research and analysis. Epidemiologists use this technique to determine the efficacy of the practices that public health programs put in place. It is critical since it aids in the development of effective public health interventions based on credible scientific data and research.

Evidence-based practice helps in increasing the chances of an effective public health intervention.

To know more about Epidemiologists, refer to the link below:

https://brainly.com/question/30670370#

#SPJ11

What are the steps in implementing an ERM according to the assigned reading? What are the risks the assigned reading points out for oil and gas?

Answers

Steps in implementing an ERM: Establish framework, identify risks, analyze risks, evaluate risk appetite, develop response strategies, implement mitigation measures, monitor and review. Risks for oil and gas: Price volatility, regulatory and environmental risks, geopolitical risks, technological risks, health and safety risks.

Steps in implementing an ERM (Enterprise Risk Management) according to the assigned reading:

Establish a risk management framework: Set up the structure, policies, and procedures for implementing ERM within the organization.Identify risks: Identify and assess both internal and external risks that could impact the organization's objectives.Analyze risks: Evaluate the significance of each identified risk in terms of likelihood and potential impact.Evaluate risk appetite: Determine the organization's tolerance for risk and establish risk thresholds.Develop risk response strategies: Formulate strategies to mitigate, accept, transfer, or avoid identified risks.Implement risk mitigation measures: Put in place controls and measures to reduce the likelihood or impact of identified risks.Monitor and review: Continuously monitor and assess risks, review risk management processes, and make necessary adjustments.

Risks highlighted in the assigned reading for the oil and gas industry:

Price volatility: Fluctuations in oil and gas prices can significantly impact the profitability of companies in the industry.Regulatory and environmental risks: The oil and gas sector is subject to stringent regulations and faces environmental challenges, such as emissions reduction requirements and potential fines for non-compliance.Geopolitical risks: Political instability, conflicts, and sanctions in oil-producing regions can disrupt the supply chain and affect operations.Technological risks: Rapid advancements in technology require the industry to adapt and invest in new technologies to remain competitive.Health and safety risks: The nature of the industry involves inherent risks related to worker safety and the potential for accidents or incidents.

These risks highlight the need for effective risk management practices in the oil and gas sector to ensure business resilience, regulatory compliance, and sustainability.

To learn more about effective risk management, here

https://brainly.com/question/32591775

#SPJ4

In not more than three pages, explain how the health system's building blocks can be strengthened so that they are aligned to achieve positive health outcomes in a low income settings

Answers

A health system is made up of various components that work together to provide health care.

Health system building blocks are defined as the elements that make up the essential foundation of a health system, including the health workforce, information, medical products and technologies, financing, leadership and governance, and service delivery.

The health system building blocks must be strengthened in order to achieve positive health outcomes in low-income settings.

The low-income settings' health system building blocks can be strengthened in the following ways:

1. Health workforce: A well-trained and motivated health workforce is critical for the provision of high-quality care. Increasing the number of health workers in low-income settings, as well as training them to be competent in providing quality care, is essential.

2. Information: Access to accurate, timely, and relevant information is essential for effective health care delivery. Information systems must be improved to support decision-making, data collection, and monitoring and evaluation.

3. Medical products and technologies: Medical products and technologies are essential components of health systems. Low-income settings must ensure that essential medicines and technologies are available, affordable, and of good quality.

4. Financing: Adequate and sustainable financing is critical for the success of any health system.

Low-income settings must work towards increasing public health expenditure and exploring innovative financing mechanisms.

5. Leadership and governance: Effective leadership and governance are essential for the successful implementation of health policies and programs.

Low-income settings must develop strong leadership and governance structures to ensure that health systems are responsive, efficient, and accountable.

6. Service delivery: The delivery of quality health services is essential for achieving positive health outcomes.

Low-income settings must ensure that health services are accessible, affordable, and of good quality.

The above-mentioned are the health system's building blocks that can be strengthened so that they are aligned to achieve positive health outcomes in a low income setting.

To know more about Medical products, visit:

https://brainly.com/question/30055193

#SPJ11

An athletic nutritionist at the university decides to determine how much water the football players drink per game. Match the vocab with its example: The 31 players selected to measure their water intake for a game. The mean amount of water consumed by every player on the team. The mean amount of water consumed by the 31 players sampled. The list of recorded amount of water consumed by each of the 31 players sampled. -All football players on the university team. The amount of water consumed by a single player from the sample. a. Data b. Parameter c. Statistic d. Sample e. Variable f. Population 27

Answers

a. Data: The list of recorded amount of water consumed by each of the 31 players sampled.

b. Parameter: The mean amount of water consumed by all football players on the university team.

c. Statistic: The mean amount of water consumed by the 31 players sampled.

d. Sample: The 31 players selected to measure their water intake for a game.

e. Variable: The amount of water consumed by a single player from the sample.

f. Population: All football players on the university team.

Data: The list of recorded amount of water consumed by each of the 31 players sampled. Data refers to the raw, unprocessed information collected during the study, such as the specific amounts of water consumed by individual players.

Parameter: The mean amount of water consumed by all football players on the university team. Parameter refers to a numerical summary or characteristic of a population, in this case, the average water consumption of the entire team.

Statistic: The mean amount of water consumed by the 31 players sampled. A statistic is a numerical summary or characteristic calculated from a sample, representing an estimate or approximation of the population parameter.

Sample: The 31 players selected to measure their water intake for a game. A sample refers to a subset of individuals or objects selected from a larger population to represent and provide insights into that population.

Variable: The amount of water consumed by a single player from the sample. A variable represents a characteristic or attribute that can vary among individuals or objects being studied. In this case, the variable is the amount of water consumed by each player.

Population: All football players on the university team. The population refers to the entire group or collection of individuals or objects that the researcher is interested in studying. In this scenario, it encompasses all football players on the university team, from which the sample of 31 players was drawn.

Learn more about nutritionist, here:

https://brainly.com/question/1261759

#SPJ4

the term that means a state of excessive thyroid gland activity is

Answers

The term that means a state of excessive thyroid gland activity is hyperthyroidism.

What is the thyroid gland?

The thyroid gland is a small, butterfly-shaped gland situated in the neck's base, responsible for generating and secreting hormones regulating metabolism. Hormones produced by the thyroid gland include tri-iodothyronine (T3) and thyroxine (T4).

What is hyperthyroidism?

Hyperthyroidism is a disorder characterized by the excessive activity of the thyroid gland. The thyroid gland releases more thyroid hormone than the body requires in this case, resulting in an overactive metabolic state.

Signs and symptoms of hyperthyroidism include weight loss, rapid heart rate, tremors, sweating, difficulty sleeping, an increased appetite, nervousness, and restlessness, among others.

To know more about hyperthyroidism, visit:

https://brainly.com/question/30766236

#SPJ11

Stress is most frequently associated with only. A) demands and constraints B) opportunities and habits C) opportunities and fear D) demands and pressures Question 16 (Mandatory)

Answers

Stress is most frequently associated with only D) demands and pressures.

Pressure and demands put on a person are frequently linked to stress. Demands are expectations, obligations, or duties that call for effort and focus. These pressures may originate from a variety of places, including jobs, interpersonal connections, or private duties. Stress can result when people feel overburdened by excessive expectations.

On the other hand, pressures involve internal or external influences that produce a feeling of anticipation or urgency. These demands may be a result of competitiveness, performance standards, competition, or deadlines. When people feel under a lot of strain, it can make them feel stressed. Both demands and pressures can trigger a stress response in individuals, leading to physical, emotional, and cognitive symptoms of stress.

To learn more about stress, refer to:

https://brainly.com/question/11819849

#SPJ4

Week 2 Discussion At Please answer the following question after reading the research for some of the information: - What is Mohs surgery - who performs Mohs surgery -

Answers

Mohs surgery, named after the surgeon who developed the technique, Dr. Frederic Mohs, is a precise surgical technique used to treat skin cancer.

It is a microscopically controlled surgery which involves the removal of cancerous tissue in thin layers that are checked for the presence of cancerous cells under a microscope until the affected tissue is entirely cancer-free. This is an outpatient procedure performed by a dermatologist trained in Mohs surgery.Mohs surgery is known for its high success rate, and it is especially useful for treating skin cancers that occur in cosmetically or functionally critical areas such as the face or hands.

Mohs surgery is usually done on basal cell carcinoma (BCC) and squamous cell carcinoma (SCC). This surgical procedure is ideal for recurring skin cancers or skin cancers that have a high risk of recurrence because it removes the cancer completely while sparing as much healthy tissue as feasible.

The dermatologist is the doctor who performs Mohs surgery. He is a doctor who specializes in treating the skin, nails, and hair. A dermatologist with additional specialized training in Mohs surgery is called a Mohs surgeon. A Mohs surgeon is a dermatologist with extensive training in skin surgery who has spent one or more years studying Mohs surgery after completing their dermatology residency.

To know more about surgeon visit:

https://brainly.com/question/16924823

#SPJ11

Mohs surgery is an advanced technique that is used to treat skin cancer by removing the cancerous tissue layer by layer.

The surgeon takes a thin layer of the skin that contains the tumor and examines it under a microscope to check for any cancer cells remaining.

If cancer cells are found, another layer of skin is removed, and the process is repeated until no cancer cells are found. It is considered to be one of the most effective treatments for skin cancer since it removes all cancerous cells and leaves healthy tissue unharmed.

Mohs surgery is typically performed by a dermatologist or a specially trained surgeon.

To know more about Mohs surgery, visit:

https://brainly.com/question/31056752

#SPJ11

Which food is considered unhealthy?

Answers

Anything that has no veggies and is packaged

Answer:

Food High in Carbohydrates, Fats and Less in Protein.

What is the difference between the deadweight loss due
to the demand-side externalities vs. the deadweight loss from the
supply-side externalities?

Answers

The deadweight loss due to demand-side externalities and the deadweight loss from supply-side externalities refer to two different types of economic inefficiencies caused by externalities.

What is Deadweight loss?

Deadweight loss, also known as efficiency loss, is an economic concept that refers to the loss of economic efficiency in a market due to various factors.

Deadweight loss due to demand-side externalities: This occurs when the consumption of a good or service generates external costs or benefits that affect third parties not directly involved in the transaction.

In the case of negative externalities, such as pollution, the social cost of producing and consuming the good exceeds the private cost. As a result, the equilibrium quantity in the market is higher than the socially optimal quantity, leading to a deadweight loss.

Deadweight loss from supply-side externalities: This occurs when the production of a good or service generates external costs or benefits that affect third parties.

Positive externalities, such as research and development, can lead to supply-side deadweight loss. In this case, the private cost of production is lower than the social cost, and the equilibrium quantity in the market is lower than the socially optimal quantity.

Learn more about deadweight loss at:

https://brainly.com/question/31668302

#SPJ4

 Describe in relevant detail the consumer behavior, their reactions, and decision-making processes for this years ‘back-to-school’ supplies

Answers

Every year, consumers have a specific behavior, reactions and decision-making process when shopping for back-to-school supplies. This year, due to the COVID-19 pandemic, there have been some changes in consumer behavior and their decision-making processes.

Consumers are more concerned about safety and sanitation due to the pandemic. As a result, there has been a shift towards buying more hygienic and sanitary products such as hand sanitizers, tissues, disinfecting wipes and soaps. Additionally, consumers have been buying more online due to the pandemic which has made e-commerce more popular. This has also led to a decrease in foot traffic in stores during back-to-school season .Consumers have been more price-sensitive due to the economic impacts of the pandemic.

As a result, they have been looking for deals, discounts, and promotions when shopping for back-to-school supplies. Many retailers have responded by offering discounts on supplies and introducing promotions to encourage consumers to spend more. However, consumers are still very concerned about quality and will prioritize quality products over low-priced ones. The decision-making process for consumers is influenced by factors such as safety, convenience, quality, and price. Consumers are more likely to choose products that are easy to use, convenient, and affordable.

They are also more likely to choose products that they have used before and have a positive experience with. In addition, consumers are more likely to buy products that are endorsed by someone they know or have seen recommended by someone they trust.To summarize, consumer behavior, reactions, and decision-making processes for back-to-school supplies this year have been influenced by the COVID-19 pandemic. Consumers are more concerned about safety and sanitation, buying online, and getting the best price while prioritizing quality products over low-priced ones. Their decision-making process is influenced by convenience, quality, safety, and price.

Learn more about pandemic

https://brainly.com/question/28941500

#SPJ11

selye’s three phases of the stress response include all the following except

Answers

The exhaustive phase is not part of Selye's three phases of the stress response.

Selye’s three phases of the stress response include all the following except the exhaustive phase.

Selye's three phases are alarm reaction, resistance, and exhaustion phases.

Let's understand what each of these three phases represents and their characteristics:

Alarm Reaction: It is the initial stage of stress response and the body's response to a stressor.

The body responds to stress by releasing adrenaline, cortisol, and other hormones, resulting in a "fight or flight" reaction.

Resistance:

The body tries to adapt and cope with the stressor during this phase.

It attempts to regain homeostasis, and the hormones continue to be produced. The body's immune system gets a boost to deal with the stressor.

Exhaustion: This is the last stage of stress response, and it happens when the stressor persists. It leads to depleted body resources, and the immune system is weakened.

A person who remains in this stage for an extended period can develop stress-related health problems such as anxiety, depression, and physical health problems.

To know more about homeostasis, visit:

https://brainly.com/question/31789146

#SPJ11

do
you think that health information is reported correctly in the
media? why or why not. explain your answer in depth

Answers

It is essential to approach health information in the media with caution and verify information before acting on it.

Health information is an essential aspect of a healthy society.

It's the means of passing information on how to live healthily.

The media is one of the most significant sources of health information.

Nonetheless, one may be curious if the media reports health information correctly.

In my opinion, health information is not always reported accurately in the media.

The media has been in the spotlight in recent years, with accusations of bias and sensationalism flying around.

When it comes to health information, the media is no exception.

There are several reasons why I believe the media does not always report health information correctly.

First, the media tends to focus on stories that will grab attention.

This means that they will often sensationalize stories to get higher viewership ratings.

In doing so, they tend to oversimplify complex medical information, leading to inaccurate reporting.

Second, the media may not be equipped with the necessary scientific knowledge to interpret health information correctly.

As a result, they may misunderstand or misreport scientific findings, which could lead to confusion.

the media can play a vital role in promoting public health.

Nonetheless, it's crucial to remember that the media is not infallible and may not always report health information accurately.

Thus, it is essential to approach health information in the media with caution and verify information before acting on it.

To know more about scientific knowledge, visit:

https://brainly.com/question/23206660

#SPJ11

Other Questions
(Estimated time allowance: 7 minutes) Twelve years ago, you paid for the right to twelve $25,000 annual beginning-of-the-year cash flows. If discounting the cash flows at an annual rate of 8%, what would you pay for these cash flows today? **Use 4 digits in your calculations and 2 digits in your answer. 1) $474,427.50 2) $300,000.00 3) $178,475.00 4) $188,402.50 5) $512,381.70 6) $203,474.70 Donald, of Helen Bakery, estimates the sale of 175 cookies and the production of 230 cookies for January. Each cookie requires 10 grams of flour and costs $0.4 per gram. Budgeted ending flour requirement is estimated to be 500 grams and beginning flour inventory is 290 grams. How much flour needs to be purchased, and how much will it cost? 3090 grams, $1236 2510 grams, $1004 2300 grams, $920 2090 grams, $836 F(x,y)=P(x,y),Q(x,y) c 1:r(t)atb c q:S(t)ctd, be continuous such that (r(a),b(a))=(s(c),s(d) which is not true? a) F:D ffor sarme function f:R 2R b) all are true c) yP= xQa) C 1Fdr= C 1Fds e) Ifr(a) ar(b) then. c 1Fdr=0 Working at home: According to the U.S. Census Bureau, 33% of men who worked at home were college graduates. In a sample of 474 women who worked at home, 155 were college graduates. Part 1 of 3 (a) Find a point estimate for the proportion of college graduates among women who work at home. Round the answer to at least three decimal places. Which of the following would most likely qualify as officially unemployed?Select one:a.A part time worker who is seeking full time employment.b.A first year university student.c.A doctor who has given up his career to stay at home and look after the children.d.A shop assistant who has recently been made redundant but has a couple of interviews lined up. Assume that adults were randomly selected for a poll. They were asked if they "favour or oppose using federal tax dollars to fund medical research using stem cells obtained from human embryos." Of those polled, 489 were in favour, 401 were opposed, and 124 were unsure. A politician claims that people don't really understand the stem cell issue and their responses to such questions are random responses equivalent to a coin toss. Exclude the 124 subjects who said that they were unsure, and use a 0.01 significance level to test the claim that the proportion of subjects who respond in favour is equal to 0.5. What does the result suggest about the politician's claim? can i get a detailed explanation? Two $1,000 bonds, with interest at 8% on March 1 and September 1, were purchased on October 8 at 104 plus accrued interest. Compute the entire purchase cost of the bonds. (Assume a 360-day year and a commission of $5 per bond.) Oa. $2,106.44 b.$2,050.00 Cc. $2,096.88 Od. $2,106.88 The graph represents the distribution of the lengths of play times, in minutes, for songs played by a radio station over one hour.A graph shows the horizontal axis numbered 2.6 to x. The vertical axis is unnumbered. The graph shows an upward trend from 2.8 to 3.4 then a downward trend from 3.4 to 4. Which statement is true about the songs played during the one-hour interval?Most of the songs were between 3 minutes and 3.8 minutes long.Most of the songs were 3.4 minutes long.Most of the songs were less than 3.2 minutes long.Most of the songs were more than 3.6 minutes long. Wilson Corporation's taxable income for calendar years 2016, 2017, and 2018 was $180,000, $200,000, and $220,000, respectively its total tax liability for 2018 was $46,200 Wilson estimates that s 2019 taxable income will be $30,000 which it will owe federal income taxes of $81,900. Assume Wilson earms its 2019 taxable income evenly throughout the year. Read the requirements Requirement a. What are Wison's minimum quarterly estimated tax payments for 2019 to avoid an underpayment penalty? Because Wilson a large corporation, its minimum quarterly estimated tax payment is the -X Requirements a. What are Wilson's minimum quarterly estimated tax payments for 2019 to avoid an underpayment penalty? b. When is Wilson's 2019 tax retum due? e. When are any remaining taxes due? What amount of taxes are due when Wilson fles is retum assuming it timely paid estimated tax payments equal to the amount determined in Parta? 2018 had been d. How would your answer to Part a change it Wison's tax liability for $131,000 (Future value of an annuity and annuity payments) You are trying to plan for retiremant in 12 years, and currently you have $210,000 in a savingr account arid $350,000 in stocks. In addition, you plan to deposit $6,000 per year into your savings account at the end of each of the next 6 years, and then $10. Ob0 per yeir is the end of each year for the final 6 years until you retire. a. Aseuming your savings account returns 8 percent compounded annually, and your investment in slocks will return 12 parcent compounded anriz. y. how much will you have at the ond of 12 years? (Ignore taxes.) b. If you oxpect to five for 15 years afier you retire, and at retirement you deposit all of your savings into a bank acooint paying 11 percent, how much can you withdraw each year after you retire (making 15 equal withdrawals beginning one yoar after you retire) so that you end up with a zero-balance at death? a. Assume your savings account returns 8 percent compounded annually, and your imvestment in stocks wil retum 12 percent compounded annuany How much will you have at the end of 12 years in your savings account? (lgnore taxes.) (Round to the nearest cent.) How much will you have at the end of 12 yoars for your imvestment in stocks? (lgnore taxes,) (Round to the nearest cent.) (Future value of an annuity and annuity payments) You are trying to plan for retirement in 12 years, and currently you have $210,000 in a savings accoist and $350,000 in stocks In addition, you plan to deposit $6,000 per year into your savings account at the end of each of the next 6 years, and then 510,000 per year at the end of each year for the final 6 years until you retire. a. Assuming your savings account returns 8 percent compounded annually, and your investment in stocks will refum 12 percent compounded anchualy, how much will you have at the end of 12 years? (lgnore taxes.) b. If you expect to live for 15 years after you retire, and at retirement you deposit all of your savings into a bank account paying 11 percent, how ruch can you withdraw each year atter you retire (making 15 equal withdrawals beginning one year after you retire) so that you end up with a zero-balance at death? Therefore, how much will you have at the end of 12 years? (Round to the nearest cent.) b. If you expect to live for 15 years after you retire, and at retirement you deposit all of your savings into a bank account paying 11 percent, how much can you withdraw each year after retirement ( 15 equal withdrawals beginning one year afler you retire) to end up with a zero balance upon your death? (Round to the nearest cent.) (Future value of an annuity) Upon graduating from college 40 years ago, Dr, Nick Riviera was already planning for his rotirement. Since then, he has mace depoeits into a retirement fund on a quarterly basis in the amount of $400. Nick has just completed his final payment and is at last ready to retire. His retirement fird tias earned 11 percent compounded quarterly. Use five decimal places for the periodic interest rate in your calculations. a. How much has Nick accumulated in his retirement account? b. In addition to this, 15 years ago Nick received an inheritance check for $15,000 from his beloved uncle. He decided to deposit the entre amount in o fis retreriert fund. What is his current baiance in the fund? a. The amount Nick has accumulated in his retirement account is (Round to the nearest cont.) b. The amount the $15,000 inhentance check has accumulated to ovet 15 years is \& (Round to the nearest cent) The current balance in Nick's rotirement fund is S (Round to the nearest cent) Critically discuss the importance of regional integrationfor developing countries and justify its role in assisting Africaduring the pandemic times. Smooth Move Company manufactures professional paperweights and has been approached by a new customer with an offer to purchase 15,000 units at a per-unit price of $8.00. The new customer is geographically separated from Smooth Move's other customers, and existing sales will not be affected. Smooth Move normally produces 87,000 units but plans to produce and sell only 65,000 in the coming year. The normal sales price is $12 per unit. Unit cost information is as follows:Direct materials$3.10Direct labor2.75Variable overhead1.15Fixed overhead1.80Total$8.80If Smooth Move accepts the order, no fixed manufacturing activities will be affected because there is sufficient excess capacity.Required:1. What are the alternatives for Smooth Move?Accept or reject the special order/ build a new facility/hire personnel2. Conceptual Connection: Should Smooth Move accept the special order?Yes or noBy how much will profit increase or decrease if the order is accepted?increase or Decrease $___________ In gambling the chances of winning are often written in terms of odds rather than probablites. The odds of winning is the ratio of the number of successful outcomes to the number of unsuccesst outcomes. The odds of long is the ratio of the number of unsuccessful outcomes to the number of successful outcomes. For example, the number of successta outoomes is 2 and the number of unsuccessful outcomes is 3, the odds of winning ww23 (read "2 to 3") or (Note: If the odds of winning are the probability of success is The odds of an event occurring are 58. Find (a) the probability that the event will occur and (b) the probability that the event will not occur (a) The probability that the event will occur is (Type an integer of decimal rounded to the nearest thousandth as needed) A manufacturer of a hot tub is interested in testing two different heating elements for his product. The element that produces the maximum heat gain after 15 minutes would be preferable. He obtains 10 samples of each heating unit and tests each one. The heat gain after 15 minutes (in degree F) follows. Is there any reason to suspect that one unit is superior to the other? Use alpha = 0.05 and the Wilcoxon rank-sum test. Use the normal approximation for the Wilcoxon rank-sum test. Assume that a = 0.05. What is the approximate p-value for this test statistic? Sandhill, Inc. developed the following information for its product: Answer the following independent questions. Answer the following independent questions. (a) How many units must be sold to break even? Number of units to be sold Property investors generally buy commercial properties with an intention to: Let out to tenants to collect regular income by way of rent Use debt and /or equity to finance the property management costs Acquire freehold interest for a temporary period None of the above What is the risk premium demanded by bond holders if the return on the riskless bond is 5%, and the probability of default is 3% ? 3.3% 1.4% 2.0% 2. 8% 3.7% Using the accompanying Home Market Value data and associated regression line, Market Value =$28,417+$37.310 Square Feet, compute the errors associated with each observation using the formula ei=YiY^i and construct a frequency distribution and histogram. Click the icon to view the Home Market Value data. Construct a frequency distribution of the errors, ei. Patients seeking care at the County General emergency room wait, on average, 10 minutes before seeing the triage nurse who spends, on average, 4 minutes assessing the severity of their problem. The most serious cases are seen first and the less serious often have to wait. On average, the wait time before being taken to the examination room is 24 minutes. In the examination room, a nurse spends about 9 minutes taking vitals and making notes on the patient's condition. The patient then waits for the doctor. This wait averages 15 minutes. Treatment times by the doctor average 30 minutes. Following treatment, patients wait 14 minutes for the nurse to come to discuss the post treatment instructions. It takes about 4 minutes to review with the patient these instructions before they leave. Considering any time spent interacting with a nurse or doctor as value-added time. What is the precent value-added time in a trip to the emergency room? Last month when Holiday Creations, Incorporated, sold 37,000 units, total sales were $148,000, total variable expenses were $116,920, and fixed expenses were $36,600 Required: 1. What is the company's contribution margin (CM) ratio? 2. What is the estimated change in the company's net operating income if it can increase sales volume by 525 units and total sales by $2,100 ? (Do not round intermediate calculations.)