Operating System (OS) Operating system manages Memory I / O Devices All of the listed here Processor Memory I / O Devices All of the listed here Processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following separates primary file and extension is Point All of these Dot Period Point All of these Dot Period ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Indicate which is a pre-emptive scheduling algorithm Priority-based All of these Round-robin None of these Shortest-job-next Priority-based All of these Round-robin None of these Shortest-job-next ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the technique in which the operating system of a computer executes several programs concurrently by switching back and forth between them? None of these Paging Windowing Partitioning Multitasking None of these Paging Windowing Partitioning Multitasking ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is characteristic of an operating system? memory management All listed here None of these error recovery resource management memory management All listed here None of these error recovery resource management ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not an advantage of multiprogramming? shorter response time increased throughput decreased operating-system overhead None of these ability to assign priorities to jobs shorter response time increased throughput decreased operating-system overhead None of these ability to assign priorities to jobs ANSWER DOWNLOAD EXAMIANS APP
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