Operating System (OS) Thrashing can be avoided if the pages, belonging to the working set of the programs, are in main memory None of these All of these the speed of CPU is increased the speed of I/O processor is increased the pages, belonging to the working set of the programs, are in main memory None of these All of these the speed of CPU is increased the speed of I/O processor is increased ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is not external command ? Verify Print Find Doskey Verify Print Find Doskey ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a measure to test how good or bad a modular design is Module coupling Static analysis Module strength None of these All of these Module coupling Static analysis Module strength None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Buffer Register (MBR) 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. 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". ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Page stealing Is taking layer disk space for page in page out Is taking page frame from other working sets Should be the turning goal Is a sign of an efficient system Is taking layer disk space for page in page out Is taking page frame from other working sets Should be the turning goal Is a sign of an efficient system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Information in a memory that is no longer valid or wanted is known as non-volatile None of these garbage volatile surplus non-volatile None of these garbage volatile surplus ANSWER DOWNLOAD EXAMIANS APP
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