Operating System (OS)
The technique, for sharing the time of a computer among several jobs. Which switches jobs so rapidly such that each job appears to have the computer to itself:

time domain
None of these
time sharing
time out
FIFO

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Operating System (OS)
All of the following are TRUE regarding virtual memory EXCEPT

The setting for the amount of hard disk drive space to allocate virtual memory can be manually change
Any amount of RAM can be allocated to virtual memory
Virtual memory is the physical space o the hard drive
This temporary storage is called the swap file or page file

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Operating System (OS)
The CPU, after receiving an interrupt from an I/O device

branches off to the interrupt service routine after completion of the current instruction
branches off to the interrupt service routine immediately
None of these
halts for a predetermined time
hands over control of address bus and data bus to the interrupting device

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