Operating System (OS) When you open my computer on desktop you see the information of Hard disk All of these CD Removable disk Hard disk All of these CD Removable disk ANSWER DOWNLOAD EXAMIANS APP
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 FIFO First come first served Scan None of these Shortest Seek Time First (SSTE) FIFO First come first served Scan None of these Shortest Seek Time First (SSTE) ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Indicate which is a pre-emptive scheduling algorithm All of these Round-robin Shortest-job-next Priority-based None of these All of these Round-robin Shortest-job-next Priority-based None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The problem of thrashing is affected significantly by: All of these program size primary-storage size None of these program structure All of these program size primary-storage size None of these program structure ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following systems software does the job of merging the records from two files into one? Security software None of these Networking software Documentation system Utility program Security software None of these Networking software Documentation system Utility program ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The SJF algorithm executes first the job that last entered the queue with the least processor needs None of these that first entered the queue that has been in the queue the longest that last entered the queue with the least processor needs None of these that first entered the queue that has been in the queue the longest ANSWER DOWNLOAD EXAMIANS APP
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