Operating System (OS) Tree structure displays the File only None of above Directory only File and directory name File only None of above Directory only File and directory name ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Virtual memory typically located on CPU Flash card RAM Hard drive CPU Flash card RAM Hard drive 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 Shortest Seek Time First (SSTE) FIFO Scan None of these First come first served Shortest Seek Time First (SSTE) FIFO Scan None of these First come first served ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Two basic types of operating systems are: batch and interactive sequential and realtime batch and timesharing None of these sequential and direct batch and interactive sequential and realtime batch and timesharing None of these sequential and direct ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores None of these are used to do I/O synchronize critical resources to prevent contention synchronize critical resources to prevent deadlock are used for memory management None of these are used to do I/O synchronize critical resources to prevent contention synchronize critical resources to prevent deadlock are used for memory management ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Memory is a sequence of instructions is typically characterized by interactive processing and time-slicing of the CPU None of these is the device where information is stored is a device that performs a sequence of operations specified by instructions in memory. is a sequence of instructions is typically characterized by interactive processing and time-slicing of the CPU None of these is the device where information is stored is a device that performs a sequence of operations specified by instructions in memory. ANSWER DOWNLOAD EXAMIANS APP
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