Operating System (OS) Who is called a supervisor of computer activity ? I / O Devices Memory Control unit Operating system I / O Devices Memory Control unit Operating system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is contained in the page table? None of Above Base address of each frame and corresponding page number File name and corresponding page number Memory address and corresponding page number None of Above Base address of each frame and corresponding page number File name and corresponding page number Memory address and corresponding page number ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Scissoring enables a part of data to be displayed entire data to be displayed no data to be displayed None of these full data display on full area of screen a part of data to be displayed entire data to be displayed no data to be displayed None of these full data display on full area of screen ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is/are external commands? All of above Label Edit Sys All of above Label Edit Sys ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) If you want to execute more than one program at a time, the systems software you are using must be capable of: virtual memory None of these compiling word processing multitasking virtual memory None of these compiling word processing multitasking ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Under multiprogramming, turnaround time for short jobs is usually _____ and that for long jobs is slightly _____. lengthened; shortened lengthened; lengthened shortened; lengthened None of these shortened; shortened lengthened; shortened lengthened; lengthened shortened; lengthened None of these shortened; shortened ANSWER DOWNLOAD EXAMIANS APP
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