Operating System (OS) Which of the following is used to display the content of a certain drive or folder? Double click the drive or folder Triple click the drive or folder Right click the drive or folder Click the drive or folder while holding down the Alt key Double click the drive or folder Triple click the drive or folder Right click the drive or folder Click the drive or folder while holding down the Alt key ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Under multiprogramming, turnaround time for short jobs is usually _____ and that for long jobs is slightly _____. shortened; shortened None of these lengthened; lengthened lengthened; shortened shortened; lengthened shortened; shortened None of these lengthened; lengthened lengthened; shortened shortened; lengthened ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not the function of the operating system? Disk management Memory management Application management Virus protection Disk management Memory management Application management Virus protection ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Seeks analysis is used for analyzing control-unit busy problems is only shown on real-time displays is used for analyzing device busy problems is used for analyzing paging problems None of these is used for analyzing control-unit busy problems is only shown on real-time displays is used for analyzing device busy problems is used for analyzing paging problems None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which policy replace a page if it is not in the favoured subset of a process's pages? LFU Working set LRU None of these FIFO LFU Working set LRU None of these FIFO ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ___ are list of commands that appear on the screen GUIS Icons Windows Menus GUIS Icons Windows Menus ANSWER DOWNLOAD EXAMIANS APP
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