1. Draw Network diagram
| 1-2 | A |
| 2-3 | B |
| 2-4 | C |
| 3-4 | d |
| 3-6 | D |
| 4-5 | E |
| 5-6 | F |
| 6-7 | G |
| 7-8 | H |
Solution:The given problem is
| Activity | Activity |
| 1-2 | A |
| 2-3 | B |
| 2-4 | C |
| 3-4 | d |
| 3-6 | D |
| 4-5 | E |
| 5-6 | F |
| 6-7 | G |
| 7-8 | H |
Edge and it's preceded and succeeded node
| Edge | Node1 `->` Node2 |
| A | 1`->`2 |
| B | 2`->`3 |
| C | 2`->`4 |
| d | 3`->`4 |
| D | 3`->`6 |
| E | 4`->`5 |
| F | 5`->`6 |
| G | 6`->`7 |
| H | 7`->`8 |
The network diagram for the project is
This material is intended as a summary. Use your textbook for detail explanation.
Any bug, improvement, feedback then
