CALCULATION OF EXPECTED DURATION AND VARIANCES OF ACTIVITIES
Problem 7.1
A project has the following activities and characteristics:
Required:
- Find expected duration of each activity
- Draw the project network and expected duration of the project
- Find variances of activities on critical path and its standard deviation
Solution
(a) Expected duration of each activity and their variances
| Activity | Expected Duration  |
Variance  |
|---|---|---|
| 1 - 2 | ||
| 1 - ... |
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