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