Answer:
Computers play a role in every field of life. They are used in homes, business, educational institutions, research organizations, medical field, government offices, entertainment, etc.
Explanation:
Home
Computers are used at homes for several purposes like online bill payment, watching movies or shows at home, home tutoring, social media access, playing games, internet access, etc. They provide communication through electronic mail. They help to avail work from home facility for corporate employees. Computers help the student community to avail online educational support.
Medical Field
Computers are used in hospitals to maintain a database of patients’ history, diagnosis, X-rays, live monitoring of patients, etc. Surgeons nowadays use robotic surgical devices to perform delicate operations, and conduct surgeries remotely. Virtual reality technologies are also used for training purposes. It also helps to monitor the fetus inside the mother’s womb.
Entertainment
Computers help to watch movies online, play games online; act as a virtual entertainer in playing games, listening to music, etc. MIDI instruments greatly help people in the entertainment industry in recording music with artificial instruments. Videos can be fed from computers to full screen televisions. Photo editors are available with fabulous features.
Industry
Computers are used to perform several tasks in industries like managing inventory, designing purpose, creating virtual sample products, interior designing, video conferencing, etc. Online marketing has seen a great revolution in its ability to sell various products to inaccessible corners like interior or rural areas. Stock markets have seen phenomenal participation from different levels of people through the use of computers.
Education
Computers are used in education sector through online classes, online examinations, referring e-books, online tutoring, etc. They help in increased use of audio-visual aids in the education field.
Government
In government sectors, computers are used in data processing, maintaining a database of citizens and supporting a paperless environment. The country’s defense organizations have greatly benefitted from computers in their use for missile development, satellites, rocket launches, etc.
Banking
In the banking sector, computers are used to store details of customers and conduct transactions, such as withdrawal and deposit of money through ATMs. Banks have reduced manual errors and expenses to a great extent through extensive use of computers.
Business
Nowadays, computers are totally integrated into business. The main objective of business is transaction processing, which involves transactions with suppliers, employees or customers. Computers can make these transactions easy and accurate. People can analyze investments, sales, expenses, markets and other aspects of business using computers.
Training
Many organizations use computer-based training to train their employees, to save money and improve performance. Video conferencing through computers allows saving of time and travelling costs by being able to connect people in various locations.
Arts
Computers are extensively used in dance, photography, arts and culture. The fluid movement of dance can be shown live via animation. Photos can be digitized using computers.
Science and Engineering
Computers with high performance are used to stimulate dynamic process in Science and Engineering. Supercomputers have numerous applications in area of Research and Development (R&D). Topographic images can be created through computers. Scientists use computers to plot and analyze data to have a better understanding of earthquakes.
Malaysia..HP,Lenovo,dell
India,Asser,Asus
apple,ibm, Microsoft
Rewrite the following pseudocode to include two more scores, 99 and 87. start num myScores[10] = 78,95,84,92,88,85,94,89,97,82 num counter = 0 num highest = 0 while counter < 10 if myScores[counter] > highest then highest = myScores[counter] endif counter = counter + 1 endwhile output highest stop
C++ Programming
1. How many bits in a byte? multiples of 8 bit
2. How many bytes in a double? __________
3. When assigning a float variable to an int variable, what is lost? __________
4. In the statement x = y; which variable is updated, x or y? _____
5. What include file is needed to make use of vector variables? ________
6. Give an example of a unary operator and a binary operator. _________
7. Write a line of code that declares an int type of variable and initializes it to the value 23.
____________________________
8. A variable declared outside of any function is called a __________ variable.
9. You end a multi-line comment with ______________.
10. What do you call the variable RATE in the following statement:
const double RATE = 0.75; _________________________
11. What is the function performed by the cout object?
____________________
12. You can put several statements on the same line, true or false? _______
13. Write a single statement that outputs two variables x and y to the screen.
_____________________
14. After the statement int result = sizeof(int); what is the value of result? _____________
15. In the statement v = 5+3-2; which is performed first, the minus or the plus? __________
A byte usually comprises of eight bits.
What is the number of bytes in a double?The number of bytes a double occupies can differ based on the programming language and respective computer architecture employed. Generally, when utilizing modern programming languages, a double would encompass 8 bytes of memory.
If one assigns a float variable to an int variable, the fractional part of the float value is invariably lost, as integers are not able to retain decimal values.
When expressed as x = y;, the variable x will be updated by adopting the valence of y.
In C++, it is commonly expected that the header file "vector" must be utilized in order to exploit vector variables.
An illustration of a unary operator is the negation operator (-x), which works to invert the worth of a lone operand.
An example of a binary operator is the addition operator (x + y), which combines two operands together.
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How does geography keep people in the United States from having Internet access? Name two areas of the United States affected by digital exclusion
Geography can imitate in limiting internet approach in the United States because some regions may lack the necessary foundation to provide reliable WWW service.
The Two areas of the United States affected by digital exclusion are:
AppalachiaNative American Reservations:What is the geography about?Rural fields or areas with questioning terrain such as cliffs or forests may have trouble accessing high-speed cyberspace due to the cost and complexity of lay down fiber-optic cables or added types of broadband infrastructure.
Additionally, some fields may be more susceptible to disasters like hurricanes, tornadoes, or wildfires, that can damage internet infrastructure and upset service.
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Prompt
What is a market segment?
Answer:
Is a marketing strategy that uses well defined criteria to divide a brand's total addressable market share into smaller groups
Before the new website launch, development team does not want users to access the site while it is still under construction. How can this requirement be met?
This requirement can be met by drafting a short text that says that the website is under construction. You could also specify the exact date when the site will be restored.
How to meet the requirementIf you are still working on a website and do not want users to access the site, you should leave a message on the site that says that the website is still under construction.
The link to the website should directly lead to this message. In this space, you should also specify the date and time when the site will be restored.
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Project – Develop an outline for your business plan. While most of it is an outline, write a business idea statement, a purpose statement, and a plan of the next steps to do.
Our trade plan outlines the happening of a mobile app that tracks often water consumption and reminds consumers to stay hydrated.
What is the purpose?The purpose of our app search out reassure healthy hydration tendencies and advance overall wellness.
To solve our aims, we will conduct consumer research, create an example, test accompanying a focus group, purify established responses, and launch the app on two together iOS and Android principles.
We will also evolve a shopping approach, gather responses, steadily improve the app, and survey participation with well-being and well-being parties for expansion.
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C++ Programming
1. How many bits in a byte? multiples of 8 bit
2. How many bytes in a double? __________
3. When assigning a float variable to an int variable, what is lost? __________
4. In the statement x = y; which variable is updated, x or y? _____
5. What include file is needed to make use of vector variables? ________
6. Give an example of a unary operator and a binary operator. _________
7. Write a line of code that declares an int type of variable and initializes it to the value 23.
____________________________
8. A variable declared outside of any function is called a __________ variable.
9. You end a multi-line comment with ______________.
10. What do you call the variable RATE in the following statement:
const double RATE = 0.75; _________________________
11. What is the function performed by the cout object?
____________________
12. You can put several statements on the same line, true or false? _______
13. Write a single statement that outputs two variables x and y to the screen.
_____________________
14. After the statement int result = sizeof(int); what is the value of result? _____________
15. In the statement v = 5+3-2; which is performed first, the minus or the plus? __________
A variable declared outside of any function is called a global
How to end a multiline comment?You end a multi-line comment with */ (asterisk-slash)
constant variable
The cout object is used for outputting data to the console or standard output stream.
true
cout << x << " " << y;
The value of result is the size in bytes of the integer data type, which depends on the compiler and system architecture being used.
The minus operation is performed first, as it has higher precedence than the plus operation.
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which statements did both aristotle and ptomlemy assume? select two options
Both Aristotle and Ptolemy considered that each planet is bound to a single sphere, but geometers and astronomers might use a number of such spheres to create the observed planet movements.
Who is Ptolemy?Claudius Ptolemy was a Roman mathematician, astronomer, astrologer, geographer, and music theorist who produced many scientific treatises, three of which were influential in Byzantine, Islamic, and Western European science.
Ptolemy centered his geocentric model on the Earth. Ptolemy assumed the universe was a system of nested spheres around the Earth based on the facts he had. He thought that the Moon was nearest to the Earth, followed by Mercury, Venus, and finally the Sun.
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Assume that you will produce the online booking facility using an agile approach.
Suggest the type of user research to conduct before iteration cycles begin.
Prioritize requirements for the product according to business value, in particular, which requirements are likely to provide the greatest business benefit, and sketch out the UX design work you would expect to undertake during the first four iteration cycles, that is, Cycle 0 and Cycles 1 to 3.
Using one of the mock-up tools introduced, generate a mock-up of the product's initial interface, as developed in the assignment for Chapter 12Links to an external site..
Using one of the patterns websites listed previously, identify suitable interaction patterns for elements of the product and develop a software-based prototype that incorporates all of the feedback and the results of the user experience mapping achieved at the end of Chapter 12Links to an external site.. If you do not have experience in using any of these, create a few HTML web pages to represent the basic structure of the product.
Before offset the iteration cycles, it's owned by conduct user research to accept the users' needs, preferences, and pain points.
What is the agile approach?The type of consumer research that could be administered is user interviews, surveys, and usability experiment. These methods will specify valuable insights into the users' actions and expectations, that can be used to inform the fruit design and development process.
.For the UX design work, the first four iteration eras could devote effort to something creating wireframes, user flows, and depressed-fidelity examples to test and validate design ideas.
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Create a games that simulates rolling of two dice by generating two random numbers between 1 and 6 inclusive. The chooses a number between 2 and 12 (the lowest and the highest total possible for two dice). The player than roll two dice up three times. If the number choose by user comes up, the user wins and games end. If the number does not come up within three rolls, the computer wins.
Here's a Python implementation of the game:
The Programdef roll_dice():
return random.randint(1, 6), random.randint(1, 6)
def play_game():
number_to_guess = random.randint(2, 12)
print(f"Number to guess is {number_to_guess}")
for i in range(3):
dice1, dice2 = roll_dice()
print(f"Roll {i+1}: {dice1}, {dice2}")
if dice1 + dice2 == number_to_guess:
print("You win!")
return
print("Computer wins.")
play_game()
The roll_dice function utilizes two random numbers which lie between a range of 1 to 6, and the play_game method engages in a round of the game by picking an arbitrary number on the 2 to 12 spectrum followed by rolling two dice up to three times so that the randomly chosen number might be revealed.
Should the aforementioned number become realized, the player shall emerge victorious; otherwise, it is the computer's turn to bask in glory. Finally, the result of the game is discussed through production to the console.
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Type the correct answer in the box. Spell all words correctly.
What covers everything from renting equipment and providing food for the crew, to hiring actors and constructing sets?
The
covers everything from renting equipment and providing food for the crew, to hiring actors and constructing sets.
The word that covers everything from renting equipment and providing food for the crew, to hiring actors and constructing sets is "production."
The production covers everything from renting equipment and providing food for the crew, to hiring actors and constructing sets.
What is the cost about?Production squad members are responsible for claiming the setup, demolishing, maintenance, and removal of sounds that are pleasant, harmonized and theater production supplies for stage work.
They are hired in production guests, event scenes, theater groups, and touring bands. In the framework of film, television, and other forms of television, "production" refers to the entire process of founding a finished product, from the beginning idea to the final refine. This includes everything from pre-result to actual production.
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