Operating System (OS)
A program that converts a high-level language program to a set of instructions that can run on a computer is called a

Debugger
None of these
Editor
Compiler
All of these

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Operating System (OS)
Backups should be done

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

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Operating System (OS)
The FIFO algorithm

executes first the job with the least processor needs
executes first the job that last entered the queue
None of these
executes first the job that first entered the queue
execute first the job that has been in the queue the longest

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