Consider a program which needs to be run on a Round-Robin CPU scheduling algorithm. Size of program is 200 Kb it has been stated that hard disk has a transfer rate of 2 Mbps. Assume that there are no head seeks and average latency is 10 ms. The acceptable time quantum for effective CPU utilization is __________ msec.
My question is since ready queue is already in memory not on hard disk shouldn't the answer should be 20ns?