Operating System (OS)
Seeks analysis

is only shown on real-time displays
None of these
is used for analyzing paging problems
is used for analyzing control-unit busy problems
is used for analyzing device busy problems

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Operating System (OS)
Backups should be done

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

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Operating System (OS)
A Processor

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

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