Question
5.3 The manager of a large computer network has developed
the following probability distribution of the number of
interruptions per day:
Interruptions (X) P1X2
0 0.32
1 0.35
2 0.18
3 0.08
4 0.04
5 0.02
6 0.01
a. Compute the expected number of interruptions per day.
b. Compute the standard deviation.
Need step by step directions to do this in 2010 Excel spreadsheet.
the following probability distribution of the number of
interruptions per day:
Interruptions (X) P1X2
0 0.32
1 0.35
2 0.18
3 0.08
4 0.04
5 0.02
6 0.01
a. Compute the expected number of interruptions per day.
b. Compute the standard deviation.
Need step by step directions to do this in 2010 Excel spreadsheet.
Answers
Dave
.142