Researchers are interested in testing whether exercising before taking an exam improves scores compared to not exercising before taking an exam. What kind of a research study design is this

Answers

Answer 1

Answer:

Randomized control trial

Explanation:

In simple words, A randomised controlled trial (RCT) is a form of academic study or intervention research that tries to eliminate some forms of prejudice when assessing the efficacy of novel therapies by arbitrarily assigning people to two or more subgroups administering them differentially, and then evaluating their responses.

Thus, from the above we can conclude that the correct answer is randomized control trial.


Related Questions

suppose you are an insurance agent your neighbour has not insured yet how do you convince him/her to ensure him self/her self and minimise the risk​

Answers

Answer:

Provide the information abut the benefits of insurance.

Explanation:

I will convince my neighbour by providing information about the insurance and their benefits to their family after their death. I will provide information about different packages that our insurance company given to its clients. I also meet him with different people who get benefits from our insurance company so that he is convinced and get its insurance from the company so in this way I will convince my neighbour for insurance.

Imagine unexpected accidents, medical emergencies, or property damage. Insurance provides a safety net that can minimize the financial impact of these events.

What is the importance?

By getting insured, you're ensuring that you won't have to bear the full burden of such costs. It's a responsible way to safeguard your hard-earned savings and investments.

I'm here to guide you through the process, help you understand your options, and find a plan that fits your needs and budget. Don't wait until it's too late – let's secure your peace of mind together.

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Middle-aged men are __________ with aging parents. usually more involved than middle-aged women becoming more involved in family responsibilities emotionally closer than middle-age women more likely than middle-aged women to move in

Answers

The answer is becoming more involved in family responsibilities. Hope this helps.

Your friend has a great sense of humour. However, sometimes his jokes
involve making fun of others in inappropriate ways. He will point out a
physical flaw or look for something odd or different about a person and
make an unkind comment. You feel uncomfortable when your friend does
this. Do you say something or just laugh along with him?

Answers

Answer:

you say something

Explanation:

not to the person being targeted of course (unless they hear) but to your friend.

you need to get them to understand the fact that they wouldn't like it and understand the other persons perspective

Statutory delegation A. is when Congress writes a law that grants specific and limited authority to the Executive Branch's agencies strictly within the confines of the statute B. allows Executive Agencies to make rules and regulations that have the force of law C. exists so Congress does not have to inefficiently write endless laws for every single instance of regulatory necessity; but rather delegates that authority to the Executive Branch agencies with the power to regulate within its specified area of policy D. all of the above E. only A and C

Answers

Answer:

D. All of the above

Explanation:

The answer to this question is option d. During delegation of statutory powers, there isa distribution and restoration of power to members of the executive for Rules making and also rule enforcement. The distribution of power is between this three tiers, the executive, the legislative and judiciary. each of these three tiers arr not to interfere in the others. They are to be looked upon by policies made by the Congress. the Congress keeps checking to make sure each of these are working as they should.

As this map shows, the Virginia Plan would have given Northern states greater control over the executive branch of the federal government due to the voting population. given Southern states greater control in the legislative branch of the federal government due to representation. weakened the federal government due to the disenfranchisement of the enslaved population. weakened the federal government due to the lack of taxes paid by the enslaved population.

Answers

Answer: given Southern states greater control in the legislative branch of the federal government due to representation.

Explanation:

The Virginia plan called for a bicameral legislature where there would be a Senate and a House of Representatives. This Congress would be represented proportionally meaning that states with higher populations would be dominant.

This would have given Southern states greater control over Congress because they had a large enslaved population that would have ensured that their population was considered large enough to get more seats.

identity five reason why there is the need for conduction of population census in Ghana​

Answers

Mark me brainlist

thankyou

i need to know which things these two study.

Answers

Answer: See explanation

Explanation:

Archaeology refers to the study of the human past through the use of material remains. It should be noted that the remains can be any objects which are created, used or modified by the people. The portable remains are referred to as artifacts whioethe remains that are non portable like pyramids are refered to as features. Example of archaeology is the examination of mummies in tombs.

Anthropology is simply the science of humanity. It refers to the study of people around the world, their behavior, their evolutionary history, adaptation to different environments, and how human beings socialize with one another. The study of anthropology has to do with the biological features and the social aspect of humans. Anthropology studies how human beings evolve and how they're differentiated from animal species.

Under the Articles of Confederation, Congress was unable to pass laws without a two-thirds vote from the states.

Answers

This is true you need most or majority to pass a law

The total risk of a portfolio depends directly on the following factors except the:_________.
A. Number of managers who are also stockholders.
B. Correlation coefficient between returns of component securities.
C. Number of securities in the portfolio.
D. Riskiness of each component security.
E. Covariance of returns of component securities.

Answers

I'm not sure but D seems like a good answer if you get it wrong im sorry

How did the citizens United decision impact the American political system?

Answers

Answer:

January 21, 2020 will mark a decade since the Supreme Court’s ruling in Citizens United v. Federal Election Commission, a controversial decision that reversed century-old campaign finance restrictions and enabled corporations and other outside groups to spend unlimited funds on elections.

While wealthy donors, corporations, and special interest groups have long had an outsized influence in elections, that sway has dramatically expanded since the Citizens United decision, with negative repercussions for American democracy and the fight against political corruption.

Federal election commission that held the corporations could be banned from making engine electioneering communications.

Take a moment to reflect on the various choices you made in the simulation and their outcomes. In 5-8 sentences, discuss how both individual and societal factors influenced your decision making and how these decisions can be understood using sociological concepts.

Answers

Answer:

Lack of confidence, taunt and bad behaviour.

Explanation:

Both individual and societal factors greatly influenced your decision making by putting pressure on our decisions. People usually change their decision or not taking any decision due to pressure of people. Some people have lack of confidence of making decision by their own while on the other hand, taunt behaviour of people make the decision of an individual harder so in this way both individual and societal factors greatly influenced your decision making.

Which person is an example of an entrepreneur?

A - a lawyer who represents clients with very little money.

B - a restaurant server who take college classes after work?

C - an architect who designs buildings for the government

D - an inventor who creates a new computer company

Answers

The correct answer is D

An entrepreneur is someone who creates their own business and D is the only one that mentions someone that invents anything. An example of an entrepreneur would be Jeffery Bezos who created Amazon

A person is an example of an entrepreneur that is an inventor who creates a new computer company.

What do an entrepreneur do?

An entrepreneur is an individual who takes the risk to start their own business based on an idea they have or a product they have created while assuming most of the risks and reaping most of the rewards of the business.

What is a computer company?

A computer company is the primary source of computing for its customers. Thus Microsoft, the world's leading developer of systems software for personal computers, is not a “software” company. Microsoft is a computer company.

What are 5 skills of an entrepreneur?

A great entrepreneur must be able to effectively communicate, sell, focus, learn, and strategize. An ability to continuously learn is not just a key entrepreneurial skill, but also a very valuable life skill.

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How does government support communities affrcted by gender based violence

Answers

Answer:

they dont they just make it seem like they r doing something

Explanation:

plus who cares?

According to structuralism, the goal of psychology is to Group of answer choices uncover the unconscious determinants of behavior. focus on observable behavior itself. explore the basic elements of the conscious experience. identify the purposes of our behavior and mental processes.

Answers

Answer: explore the basic elements of the conscious experience

Explanation:

Structuralism refers to the interpretation and the analysis of literature, language etc that focuses on different ideas or structural elements and explains their relationship with the whole structure.

According to structuralism, the goal of psychology is to explore the basic elements of the conscious experience.

Imagine a therapist is interested in measuring her client's propensity for taking risks. She decides to use both an objective test for the trait of risk-taking and an unstructured interview. Which argument below best defends her choice?
A. The unstructured interview allows the subject to relax in a non-threatening, natural setting, which balances out the anxiety produced by pen-and-paper tests.
B. The unstructured interview controls for cultural biases, which are difficult to completely remove from an objective personality test.
C. The objective test provides specific, non-subjective information about risk-taking tendencies while the unstructured interview allows for deeper explanations of the thought processes behind that information.
D. The objective test alleviates the subject's desire to provide socially acceptable answers, which balances out the need to impress the in-person interviewer.

Answers

Answer:

C. The objective test provides specific, non-subjective information about risk-taking tendencies while the unstructured interview allows for deeper explanations of the thought processes behind that information.

Explanation:

If a therapist is interested in measuring her client's propensity for taking risks and decides to use both an objective test for the trait of risk-taking and an unstructured interview.

The best argument that would best defends her choice would be that the objective test provides specific, non-subjective information about risk-taking tendencies while the unstructured interview allows for deeper explanations of the thought processes behind that information.

Please note that objective test has to do with true or false answers, while unstructured interview is one that isn't planned and flows spontaneously based on answers received.

help pls
American fur trappers __________.

A) trapped in summer and winter

B) trapped in fall and spring

C) rarely came into contact with Native Americans

Answers

The correct answer is d

Answer:

A) trapped in summer and winter

Classify each action as contractionary or expansionary monetary policy.

Answers

Answer:

put the left two in the right and the right two in the left

Explanation:

11. Alternativa incorrecta:
a) La hada
b) El agua
c) El calor
d) El pus
e) El diploma

Answers

Answer:

la incorrecta es D

Explanation:

debería ser la pus No el pus

In four ways discuss how any of the specific assumption of the evolutionary theory are applicable in the context of Ghana

Answers

Answer:

variation, inheritance, selection and time

Explanation:

The theory of evolution makes statements about three different, though related, issues: (1) the fact of evolution—that is, that organisms are related by common descent; (2) evolutionary history—the details of when lineages split from one another and of the changes that occurred in each lineage; and (3) the mechanisms or processes by which evolutionary change occurs.

Which of these statements describe why Democrats were able to regain control of the South?

Check all that apply.

Democrats used race to unite white Southern voters.

Northern voters became more interested in solving the problems of Reconstruction.

The Panic of 1873 plunged the US economy into recession.

Northern interest in Reconstruction began to fade as time wore on.

Answers

Answer:

a , c and d lol

Explanation:

Answer:

Democrats used race to unite white Southern voters.

The Panic of 1873 plunged the US economy into recession.

Northern interest in Reconstruction began to fade as time wore on.

Explanation:

Based on the following selection, what is a shared obligation among every member of a firefighter team?
As members of a team, firefighters, EMTs, and paramedics must be respectful of their teammate's safety. Additionally, they need to be committed to
the care and welfare of the public good. Team members are like a family, and each member must treats others as they wish to be treated.
Protect team members' homes
O Protect team members' safety
O Protect team members' finances
Protect team members' education
Pleaseeee help

Answers

Answer:

apparatus

a fire truck or fire engine

division chief

overseers of shifts as well as specialty units, such as training, safety, emergency medical services, and special operations

battalion chief

the person in charge of a station when firefighters are on duty (per shift) and who reports to the division chief

call company

organization of personnel to man specific apparatuses and enhance the abilities of the unit as needed

chief officer

any officer who holds the rank of battalion chief or higher

deputy fire chief

second to the fire chief; may be in charge of specific duties such as training or operations

district

a geographical region of the city or town that has specific apparatus response plans

emergency medical technician

a fire department member who is specifically licensed within their state for the responsibilities of patient assessment and treatment

Answer:

protect team members safety

Explanation:

got it right on edge

What are the advantages and disadvantages of using crowdsourced social media data during a disaster response

Answers

Answer:

Advantages

1. These data could improve response by helping first responders locate victims who need urgent help.

2. They are useful because updates are gotten from people who have first hand information.

Disadvantages

1. The information may not be totally accurate.

2. Such data tend to be biased

Explanation:

Crowdsourced social media data is simply the data gotten from social media based on reports made by citizens about locations and conditions of events or disasters in their community.

There are certain advantages and disadvantages when using such data in disaster response which are given above.

By definition a hypothesis is a type of.

A. Experiment
B. Prediction
C. Belief system
D. Variable

Answers

[tex]\color{Black}\huge{Answer} [/tex]

A. Experiment

A because hypothesis is a guess like a prediction

"Misrepresenting an idea rather than refuting the evidence for it" describes what fallacy?

Answers

Answer: straw man

Explanation:

How we perceive remember and interpret information about ourselves and others is referred to as social.

A. Development
B. Empathy
C. Cognition
D. Maturation

Answers

The answer is C. Cognition
The correct answer would be C

true or false In Peru, a man and a woman meeting for the first time would probably greet each other with an "air kiss."

Answers

Answer:

False

Explanation:

The correct for True/False: In Peru, a man and a woman meeting for the first time would probably greet each other with an air kiss. is FALSE

In Peru, a man and a woman meeting for the first time would typically greet each other with a handshake or a verbal greeting. So the statement is False

Greeting in Peru

Peru, a man and a woman meeting for the first time would typically greet each other with a handshake or a verbal greeting. While some cultures may practice "air kissing" as a form of greeting, it is not a common tradition in Peru.

In Peru, greetings and social norms may vary depending on the region, context, and personal relationships. Generally, when meeting someone for the first time, a handshake is the most common form of greeting, regardless of gender. It is a polite and respectful way to establish initial contact.

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1. List and describe 3 factors that influence operant conditioning.

Answers

Answer:

gjghhjjgfghjkkkjhhhhhhhhhh

tanong mo sa pagong tas kiss mo ung bagong tas maging babae yan tas sakanya ka hingi nang sagot

You also offer to pick her up a cup of coffee during the next break. This is a soft influence tactic, known as

Answers

Multiple Choice
exchange.
coalition tactics.
legitimating tactics.
ingratiation.
pressure.

Why all individual are different?​

Answers

Answer:

Because of the different genes in their DNA(Deoxyribo Nucleic Acid).

Explanation:

Many differences between individuals are undoubtedly because of differences in their genes.

Write a letter to
your madam telling her about your needs​

Answers

today is my birthday how are you

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