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 to obey priorities None of these to balance resource utilization to be fair to be predictable to obey priorities None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Special software to create a job queue is called a Drive Interpreter None of these Spooler Linkage editor Drive Interpreter None of these Spooler Linkage editor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the contents of a register specified in the instruction are first decremented, and then these contents are used as the effective address of the operands? None of these auto decrement auto increment index addressing indirect addressing None of these auto decrement auto increment index addressing indirect addressing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system manages Processor Memory All of the listed here I / O Devices Processor Memory All of the listed here I / O Devices ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Start / restart the computer is called Run Boot Option Exit Run Boot Option Exit ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following statement is true. Thrashing is a natural consequence of virtual memory systems. All of these Seek analysis is used for analysing control-unit busy problems. None of these The LRU algorithm pages out pages that have been used recently Thrashing is a natural consequence of virtual memory systems. All of these Seek analysis is used for analysing control-unit busy problems. None of these The LRU algorithm pages out pages that have been used recently ANSWER DOWNLOAD EXAMIANS APP
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