Operating System (OS) World Wide Web is being standard by World wide web standard Worldwide corporation World wide consortium W3c World wide web standard Worldwide corporation World wide consortium W3c ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In a folder, which of the following key is used to rename the file or folder F4 F3 F2 F7 F4 F3 F2 F7 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not essential to shut down your computer? Switch off monitor Cut off the power supply Save all opened files Close all running applications Switch off monitor Cut off the power supply Save all opened files Close all running applications ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not an advantage of multiprogramming? increased throughput shorter response time decreased operating-system overhead None of these ability to assign priorities to jobs increased throughput shorter response time decreased operating-system overhead None of these ability to assign priorities to jobs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Thrashing can be avoided if the speed of I/O processor is increased All of these the pages, belonging to the working set of the programs, are in main memory None of these the speed of CPU is increased the speed of I/O processor is increased All of these the pages, belonging to the working set of the programs, are in main memory None of these the speed of CPU is increased ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Four necessary conditions for deadlock to exist are: mutual exclusion, no-preemption, circular wait and deadlock avoidance buffer overflow hold and wait None of these race around condition deadlock avoidance buffer overflow hold and wait None of these race around condition ANSWER DOWNLOAD EXAMIANS APP
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