Operating System (OS) What is the name of the technique in which the operating system of a computer executes several programs concurrently by switching back and forth between them? Paging Multitasking Windowing Partitioning None of these Paging Multitasking Windowing Partitioning None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Press the ..... button to have the window fill the entire screen Maximize Minimize None of these Close Maximize Minimize None of these Close ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The strategy of allowing processes that are logically runnable to be temporarily suspended is called first come first served shortest job first None of these non preemptive scheduling preemptive scheduling first come first served shortest job first None of these non preemptive scheduling preemptive scheduling ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) An incremental backup saves all files saves only files that have recently changed should be done each month None of these uses more tapes saves all files saves only files that have recently changed should be done each month None of these uses more tapes ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Poor response times are caused by Any of the above High I/O rate High paging rates None of these Processor busy Any of the above High I/O rate High paging rates None of these Processor busy ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The primary purpose of an operating system is to: keep system programmers employed make the most efficient use of the hardware make computer easier to use allow people to sue the computers None of these keep system programmers employed make the most efficient use of the hardware make computer easier to use allow people to sue the computers None of these ANSWER DOWNLOAD EXAMIANS APP
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