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Introduction to Information Technology – Sophia Exam Questions with Verified Answers
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Introduction to Information Technology – Sophia Exam Questions with Verified Answers
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Introduction to Information Technology – SophiaExam Questions with Verified Answers
Which of the following is NOT an example of hardware? - -A web browser
-Which of the following statements about hardware and software is true? - -
Software provides a set of commands for hardware to execute.
-What is the purpose of a computer network? - -To communicate and share
information between computers
-The __________ was a major technological breakthrough that was able to
perform all of a computer's functions, which was a significant improvement
over using a single __________ for each function. - -microprocessor,
integrated circuit
-Which of the following was a major motivation for the creation of early
computers? - -To manage data more efficiently
-Computers were first invented to improve the efficiency of which of the
following tasks? - -Both storing information and performing calculations
-Input and output devices are ways for the computer to interact with which
of the following? - -All of the answer choices are correct.
-Select the true statement about RAM. - -It is volatile.
-The "brain" of the computer, which performs commands and returns
results, is known as the __________. - -CPU
-A tablet computer's primary input is the __________. - -touch screen
-A device that makes use of cloud computing can function without a(n)
__________. - -hard disk
-A "smart house" can connect home appliances to __________ to allow remote
activation. - -both a smartphone and tablet
-For a person who travels often, the main consideration in purchasing a
computer would be __________. - -portability
-If you were interested in designing and building a video game, which of the
following would you prioritize when looking for a computer? - -High
processing power and a large screen
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