Determine critical path and project completion time for given list of activities. Determine probabilities of completing given project in:
i) 11 days or less
ii) 12 days or less
iii) 13 days or more
iv) between 12 and 14 days.
| Activity |
Immediate Predecessor |
Optimistic Duration |
Most Probable Duration |
Pessimistic Duration |
| A |
- |
2 |
3 |
9 |
| B |
- |
2 |
4 |
4 |
| C |
A,B |
2 |
4 |
6 |
| D |
A,B |
2 |
5 |
8 |
| E |
C,D |
1 |
3 |
10 |