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Vlada [557]
3 years ago
9

6. Sandra did a survey to see how

Computers and Technology
1 answer:
OLEGan [10]3 years ago
6 0

Answer:

B. 312

Explanation:

Logically someone will not keep dog & cat togther. So if sandra was ask 1800 students she ill got 1800÷150=12 times are 26 students said they owned a dog. So 12×26 = 312 students are owned a dog & will not own a cat.

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This loop is a good choice when you know how many times you want the loop to iterate in advance of entering the loop.1. do-while
Luba_88 [7]

Answer:

Option 3 is the correct answer.

Explanation:

  • In c, c++ or Java programming language, The for loop takes three parameters in which first is an initialization, second is condition check and the third is an increment. None of the other loop (except for loop) takes three parameters. The other loop takes only one parameter and that is the condition check.
  • So when a user knows about the times of iteration then it is a good choice to use the for loop but when the person does not know about the times of iteration if the loop. It means the iteration of the loop is based on the condition then it is a good choice to chose while or Do-while loop.
  • The above question wants to ask which loop for a user can best if he familiar with the iteration of the loop then the answer is for loop which is started from option 3. Hence Option 3 is the correct answer while the other is not because--
  1. Option 1 states about the do-while loop which takes condition only.
  2. Option 2 states about the while loop which also takes condition only.
  3. Option 4 states about the infinite loop which is not any loop.
  4. Option 5 states about none of these which is not correct because option 3 is the correct answer.

6 0
3 years ago
An information system includes _____, which are programs that handle the input, manage the processing logic, and provide the req
Ronch [10]

Answer:

applications

Explanation:

In an information system, applications or software are indispensable. This is because the entire data/info processing pipeline running on daily basis have been digitized. Users are heavily rely on the applications to gain and store new data, to manage and process the data and to deliver the necessary output. The applications enable the entire data processing work become more efficient, systematic and also more secure.

7 0
3 years ago
Business intelligence is gained through industrial espionage and the gathering of this information often includes illegal or une
Nataly [62]

Answer:

A) True

Explanation:

Industrial espionage utilizes both illegal and unethical methods in gathering information about a corporate organization in order to get business intelligence. This involves stealing intellectual property and trade secrets to use them for a competitive advantage.  because Information about company's products, services, finances, sales, etc can be toold for  economic warfare

3 0
3 years ago
Which type of portfolio might a young investor who is not afraid of risk choose?
Keith_Richards [23]
i think it would be the investment with high risk and high return such as Stocks.When investing in stock, investor analyze whether a specific company will be doing well in the time of investment (which will increase the market price of the stock) and take a profit from it.
7 0
3 years ago
Which of the following statements are true regarding technology and learning? Select 3 options.
bekas [8.4K]

Answer:

<h2>Knowledge can be acquired throughout your life, through both formal and informal methods.</h2>

As long as a person is alive, they can keep learning. With the amount of knowledge available in the world, it is improbable that a person can acquire all of it before they pass on. It is therefore possible to acquire information until the day a person dies.

<h2>Changes in technology both enable and require lifelong learning.</h2>

Technology keeps changing and developing in order to make things better and more efficient. As such, humans need to keep learning for their entire lives or else they will be left behind as newer technology comes out. Take smartphones for instance, a lot of older grandparents have had to learn how to use them to keep in contact with with their families.

<h2>Virtual reality simulations are being used for training in industries like healthcare and the armed forces.</h2>

Virtual reality has improved the effectiveness of training in both the medical and armed forces industry because with training capable of being done in a virtual world, it can be more in-depth. For instance, medical students can use more realistic subjects to learn the intricacies of the human body and soldiers can embark on dangerous training missions without actually risking their lives.

5 0
3 years ago
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