- Given the following information, draw the project network diagram compute the ,early , late and slake time for each activity. Identify the critical path (CP)
- Use PERT to analyze the chance the delays on CP activities does not push the project duration beyond 40 days.
| ID |
Optimistic |
Most likely |
Pessimistic |
Predecessor |
| A | 2 | 4 | 6 | None |
| B | 10 | 11 | 12 | A |
| C | 5 | 6 | 9 | A |
| D | 2 | 8 | 8 | A |
| E | 5 | 6 | 15 | B,C |
| F | 2 | 2 | 2 | D |
| G | 3 | 5 | 7 | E,F |
| H | 7 | 7 | 17 | F |
| I | 3 | 6 | 8 | G,H |
