Operating System (OS) The SJF algorithm executes first the job that first entered the queue that has been in the queue the longest that last entered the queue None of these with the least processor needs that first entered the queue that has been in the queue the longest that last entered the queue None of these with the least processor needs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Directory is similar to...... Item File None of the listed here Folder Item File None of the listed here Folder ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The core of operating system is: None of these Kernel Unix Command.com None of these Kernel Unix Command.com ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To display system boot menu which of the following key you must press ? F8 F4 F7 F5 F8 F4 F7 F5 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not true about the memory management? paging suffers from internal fragmentation segmentation suffers from external fragmentation virtual memory is used only in multi-user systems segmented memory can be paged None of these paging suffers from internal fragmentation segmentation suffers from external fragmentation virtual memory is used only in multi-user systems segmented memory can be paged None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Capacity planning does not depend on the monitoring tools available None of these is independent of the operating system requires detailed system performance information is not needed in small installations does not depend on the monitoring tools available None of these is independent of the operating system requires detailed system performance information is not needed in small installations ANSWER DOWNLOAD EXAMIANS APP
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