Operating System (OS) ....... is the layer of a computer system between the hardware and the user program Operating system None of these Operating environment System environment Operating system None of these Operating environment System environment ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A partitioned data set is most used for storing program data None of these storing ISAM files storing backup information a program or source library storing program data None of these storing ISAM files storing backup information a program or source library ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can use print manage window To interrupt printing All of these To check status of files in the print queue To cancel the print job To interrupt printing All of these To check status of files in the print queue To cancel the print job ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The virtual memory is A type of memory used in super computer An extremely large main memory An extremely large secondary memory An illusion of extremely large main memory A type of memory used in super computer An extremely large main memory An extremely large secondary memory An illusion of extremely large main memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is dispatch latency ? The time taken by the dispatcher to stop one process and start another The time taken by the processor to write a file into disk None of the listed here The whole time taken by all processor The time taken by the dispatcher to stop one process and start another The time taken by the processor to write a file into disk None of the listed here The whole time taken by all processor ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Memory management is : not used in modern operating system None of these critical for even the simplest operating systems replaced with virtual memory on current systems not used on multiprogramming systems not used in modern operating system None of these critical for even the simplest operating systems replaced with virtual memory on current systems not used on multiprogramming systems ANSWER DOWNLOAD EXAMIANS APP
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