# Calculating the expected completion time

The following information has been gathered for a project:

TIME ESTIMATES (DAYS)

Activity Immediate Predecessor(s) Most Optimistic Most Likely Most Pessimistic

A ---- 6 9 12

B ---- 4 8 12

C A 5 6 7

D A 2 4 6

E B,D 4 7 10

What is the expected completion time of the project?

Select one:

a. 34

b. 15

c. 20

d. 25

What is the probability of completing the project given in 22 days?

Select one:

a. greater than 95%

b. greater than 75% but less than or equal to 85%

c. greater than 85% but less than or equal to 95%

d. less than or equal to 75%.

#### Solution Summary

Solution depicts the steps to calculate expected completion time. It also calculates the and desired probability value.