Operating System (OS)
A Processor

None of these
is a sequence of instructions
is a device that performs a sequence of operations specified by instructions in memory.
is the device where information is stored
is typically characterized by interactive processing and time of the CPU

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Operating System (OS)
Which of the following statement is true.

All of these
The LRU algorithm pages out pages that have been used recently
Seek analysis is used for analysing control-unit busy problems.
None of these
Thrashing is a natural consequence of virtual memory systems.

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