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