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

segmentation suffers from external fragmentation
segmented memory can be paged
None of these
virtual memory is used only in multi-user systems
paging suffers from internal fragmentation

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Operating System (OS)
Process is

contents of main memory
None of these
program in High level language kept on disk
a job in secondary memory
a program in execution

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Operating System (OS)
Scheduling is

None of these
the same regard-less of the purpose of the system
allowing jobs to use the processor
not required in uniprocessor systems
unrelated to performance consideration

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