Consider a system running ten i/o bound tasks and onecpu -bound
task. assume that the i/o bound tasks issue an i/ooperation once for
every millisecond of cpu computing and that eachi/o operation takes
10 milliseconds to complete. also assume thatthe context switching
overhead is 0.1 millisecond and that allprocesses are long running
tasks. what is the cpu utilization for around robind scheduler
when:
a. the time quantum is 1 millisec.
b. the time quantum is 10 millisec.