Kizspy | Question: 8 (Choose 1 answer)
A computer has 4GB RAM of which the operating system occupies 2GB. The processes are all 1024 MB and have the same characteristics. How many percent is CPU utilization when these programs are idle waiting for I/O 50% of the time?
Α. 75%
B. 90%
C. 1%
D. 50%
