1 - 3 21 - 3 21 - 3 21 - 3 21 - 3 21 - 3 21 - 3 21 - 3 21 - 3 21 - 3 21 - 3 21 - 3 21 - 3 21 - 3 2
The mode of interent she would be using is A. Email. Customer inquires/ Customer Service is normally provided using the mode of Email. Hope it helps!
Answer:
0.9961
Explanation:
Given that:
Proportion of time waiting for I/O operation to complete = 25% = 0.25
Number of programs waiting in memory = 4
Using the CPU Utilization formula :
CPU Utilization = 1 - p^n
1 - 0.25^4
1 - 0.00390625
0.99609375