Operating System (OS)
Which of the following is not true about documentation?

Documentation, of a system, should be as clear and direct as possible
None of these
Documentation increases the maintenance time and cost
Documentation gives better understanding of the problem
All of these

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Operating System (OS)
Swapping

allows many programs to use memory simultaneously
None of these
works best with many small partitions
does not work with overlaying
allows each program in turn to use the memory

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Operating System (OS)
All of the following are TRUE regarding virtual memory EXCEPT

Virtual memory is the physical space o the hard drive
The setting for the amount of hard disk drive space to allocate virtual memory can be manually change
Any amount of RAM can be allocated to virtual memory
This temporary storage is called the swap file or page file

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