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Question 3
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In what way is an operating system like a government?
It performs most useful functions
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In what way is an operating system like a government?
It performs most useful functions by itself.
It seldom functions correctly.
It is always concerned primarily with the individual's needs.
It creates an environment within which other programs can do useful work.
Processors for most mobile devices run at a slower speed than a processor in a desktop PC.
True
False
Virtually all modern operating systems provide support for SMP.
True
False
4/20/22, 1:46 PM MTA: Attempt review
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Which of the following is loosely coupled?
multiprocessor systems
clustered system
single-processor system
multi-core processor
Which of the following components of a computer system defines the ways to use system resources to solve computing problems?
operating system
computer logo
computer hardware
application programs
Applications compiled on one operating system can be directly executable on other operating systems due to common structure.
False
True
Which of the following statements is incorrect?
An operating system manages system resources.
An operating system provides an environment for the execution of programs.
Operating systems must provide both protection and security.
Operating systems provide both command line as well as graphical user interfaces.
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