Operating System (OS) A disk scheduling algorithm in an operating system causes the disk arm to move back and forth across the disk surface in order to service all requests in its path. This is a Shortest Seek Time First (SSTE) First come first served FIFO None of these Scan Shortest Seek Time First (SSTE) First come first served FIFO None of these Scan ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Recently deleted files are stored in Recycle bin Taskbar Desktop My computer Recycle bin Taskbar Desktop My computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Running multiple programs at the same time is called: Single tasking Multitasking Symmetric Foreground tasking Single tasking Multitasking Symmetric Foreground tasking ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following concept is best to preventing page faults ? Address location resolution The working set Hit ratios Paging Address location resolution The working set Hit ratios Paging ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following appear in Windows menu bar? All of above Help File Edit All of above Help File Edit ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To display a shortcut menu for an object you use Click the object Point the object and press Ctrl+P Right click the object Touch the object on the screen with your finger Click the object Point the object and press Ctrl+P Right click the object Touch the object on the screen with your finger ANSWER DOWNLOAD EXAMIANS APP
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