Operating System (OS)
Swapping

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

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Operating System (OS)
Backups should be done

daily for most installations
as several incrementals, followed by an image copy
weekly for most installations
as several image copies, followed by an incremental
None of these

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Operating System (OS)
A relocate program form is one which

None of these
All of these
can itself performs the relocation of its address-sensitive portions.
consists of a program and relevant information for its relocation.
cannot be made to execute in any area of storage other than the one designated for it at the time of its coding or translation.

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