Operating System (OS) The memory which allocates space for DOS and application is called Virtual memory Cache memory Expanded memory Conventional memory Virtual memory Cache memory Expanded memory Conventional memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Copying a process from memory to disk to allow space for other processes is Called Swapping Deadlock Page Fault Demand Paging Swapping Deadlock Page Fault Demand Paging ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is characteristic of an operating system? error recovery None of these resource management memory management All listed here error recovery None of these resource management memory management All listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To avoid the race condition, the number of processes that may be simultaneously inside their critical section is 16 None of these 1 8 16 None of these 1 8 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Thrashing can be avoided if the pages, belonging to the working set of the programs, are in main memory All of these the speed of I/O processor is increased the speed of CPU is increased None of these the pages, belonging to the working set of the programs, are in main memory All of these the speed of I/O processor is increased the speed of CPU is increased None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Round-robin scheduling is quite complex to implement allows processor-bound tasks more time in the processor gives each task the same chance at the processor None of these allows interactive tasks quicker access to the processor is quite complex to implement allows processor-bound tasks more time in the processor gives each task the same chance at the processor None of these allows interactive tasks quicker access to the processor ANSWER DOWNLOAD EXAMIANS APP
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