Operating System (OS) Multiprogramming systems: None of these execute more jobs in the same time period are easier to develop than single programming system execute each job faster are used only on large mainframe computers None of these execute more jobs in the same time period are easier to develop than single programming system execute each job faster are used only on large mainframe computers ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The memory allocation scheme subject to "external" fragmentation is multiple contiguous fixed partitions None of these swapping pure demand paging segmentation multiple contiguous fixed partitions None of these swapping pure demand paging segmentation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) ___ are list of commands that appear on the screen Icons Menus Windows GUIS Icons Menus Windows GUIS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Interprocess communication is required for all processes None of these is usually done via disk drives allows processes to synchronize activity is never necessary, is required for all processes None of these is usually done via disk drives allows processes to synchronize activity is never necessary, ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Software that measures, monitors, analyzes, and controls real-world events is called: business software None of these real-time software system software scientific software business software None of these real-time software system software scientific software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Thrashing always occurs on large computers can be caused by poor paging algorithms can always be avoided by swapping None of these is a natural consequence of virtual memory systems always occurs on large computers can be caused by poor paging algorithms can always be avoided by swapping None of these is a natural consequence of virtual memory systems ANSWER DOWNLOAD EXAMIANS APP
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