Operating System (OS)
The ability of an operating system to control the activities of multiple program at the same time is called

Multioperating
Multiprocessing
Multitasking
Multipaging

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Operating System (OS)
A linker

is not needed with a good compiler
creates a load module
is not necessary with variable partitions
must be run after the loader
None of these

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Operating System (OS)
The LRU algorithm

pages out pages that have not been used recently
pages out pages that have been least used recently
pages out the first page in a given area
pages out pages that have been used recently
None of these

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