Operating System (OS)
Fork is

the creation of a new job
increasing the priority of a task
None of these
the creation of a new process
the dispatching of a task

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Operating System (OS)
What is dispatch latency ?

The time taken by the processor to write a file into disk
The time taken by the dispatcher to stop one process and start another
The whole time taken by all processor
None of the listed here

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Operating System (OS)
Multiprogramming systems:

None of these
execute each job faster
execute more jobs in the same time period
are used only on large mainframe computers
are easier to develop than single programming system

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