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) None of these Scan FIFO First come first served Shortest Seek Time First (SSTE) None of these Scan FIFO First come first served ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Scheduling is not required in uniprocessor systems the same regard-less of the purpose of the system unrelated to performance consideration None of these allowing jobs to use the processor not required in uniprocessor systems the same regard-less of the purpose of the system unrelated to performance consideration None of these allowing jobs to use the processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following is not the function of Operating System? Networking File Management Resource Management Processor Management Networking File Management Resource Management Processor Management ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Address Register is a hardware memory device which denotes the location of the current instruction being executed. None of these contains the address of the memory location that is to be read from or stored into. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. is a hardware memory device which denotes the location of the current instruction being executed. None of these contains the address of the memory location that is to be read from or stored into. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which components appear in the initial windows start up display? Start menu All of these Task bar Dialog box Start menu All of these Task bar Dialog box ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What does Belady's Anomaly related to? Disk Scheduling Algorithm Memory Management Algorithm Page Replacement Algorithm Deadlock Prevention Algorithm Disk Scheduling Algorithm Memory Management Algorithm Page Replacement Algorithm Deadlock Prevention Algorithm ANSWER DOWNLOAD EXAMIANS APP
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