COMPUTER SOFTWARE
SYSTEM SOFTWARE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -A Computer system cannot operate without an operating system. An operating system manages the computer’s memory and processes, as well as all of its software and hardware. An OS is required to run and execute programs.
Detailed explanation-2: -Without an operating system, every application would need to include its own UI, as well as the comprehensive code needed to handle all low-level functionality of the underlying computer, such as disk storage, network interfaces and so on.
Detailed explanation-3: -An operating system is an example of application software. A computer can have more than one operating system, but only one OS is in control at any given time. Batch processing implies a high level of interaction between the user and the program.
Detailed explanation-4: -As every general-purpose computer must have an operating system to run other programs and applications.