Question

determine the time when CPU Is busy ,if the staytime is 20sec andservice is 12 sec​

Answer 1

Answer:

It can be defined as the number of processes executed by the CPU in a given amount of time. For example, let's say, the process P1 takes 3 seconds for execution, P2 takes 5 seconds, and P3 takes 10 seconds. So, throughput, in this case, the throughput will be (3+5+10)/3 = 18/3 = 6 seconds...

I hope it May helpful to you ...

Answer 2

Process execution time has measurements like CPU time, or the quantity of time that the CPU spent actively walking the system.

The quantity of time that passes among one begins offevolved the system and the system ends.

Explanation:

The time may be calculated because the range of techniques carried out with the aid of using the CPU in a given quantity of time.

if the system P1 takes three seconds for execution, P2 takes five seconds, and P3 takes 10 seconds.

So, throughput, on this case

the throughput will be (three+five+10)/three = 18/three = 6 seconds.