Operating System (OS) Thrashing can be avoided if 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 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 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Indicate which, of the following, is not true about Nassi-Shneiderman charts These charts cannot represent CASE constructs These charts can represent three fundamental control structures All of these These charts are type of graphical design tool None of these These charts cannot represent CASE constructs These charts can represent three fundamental control structures All of these These charts are type of graphical design tool None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A page fault is an error is a specific page occurs when a program accesses a page of memory is an access to a page not currently in memory is a reference to a page belonging to another program None of these is an error is a specific page occurs when a program accesses a page of memory is an access to a page not currently in memory is a reference to a page belonging to another program None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following operating system does not implement the multitasking truly ? Windows NT MS DOS Windows XP Windows 98 Windows NT MS DOS Windows XP Windows 98 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A tiny Dot of light on the monitor is called Optical illusion Icon Silicon chip Pixel Optical illusion Icon Silicon chip Pixel ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The memory allocation scheme subject to "external" fragmentation is segmentation None of these multiple contiguous fixed partitions pure demand paging swapping segmentation None of these multiple contiguous fixed partitions pure demand paging swapping ANSWER DOWNLOAD EXAMIANS APP
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