Operating System (OS) Non-modifiable procedures are called topdown procedures serially usable procedures reentrant procedures None of these concurrent procedures topdown procedures serially usable procedures reentrant procedures None of these concurrent procedures ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The instruction register contains the address of the memory location that is to be read from or stored into. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. 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". None of these is a hardware memory device which denotes the location of the current instruction being executed. contains the address of the memory location that is to be read from or stored into. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. 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". None of these is a hardware memory device which denotes the location of the current instruction being executed. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following scheduling objectives should be applied to the following: the system should admit jobs to create a mix that will keep most devices busy to balance resource utilization to be fair to be predictable None of these to obey priorities to balance resource utilization to be fair to be predictable None of these to obey priorities ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Multiprogramming systems: are used only on large mainframe computers are easier to develop than single programming system execute each job faster None of these execute more jobs in the same time period are used only on large mainframe computers are easier to develop than single programming system execute each job faster None of these execute more jobs in the same time period ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Backups should be done None of these daily for most installations as several image copies, followed by an incremental weekly for most installations as several incrementals, followed by an image copy None of these daily for most installations as several image copies, followed by an incremental weekly for most installations as several incrementals, followed by an image copy ANSWER DOWNLOAD EXAMIANS APP
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