Assignment:
Consider a project with the following activity list.
| Activity |
Immediate Predecessors |
Estimated Duration (months) |
| A |
- |
1 |
| B |
A |
2 |
| C |
B |
4 |
| D |
B |
3 |
| E |
B |
2 |
| F |
C |
3 |
| G |
D,E |
5 |
| H |
F |
1 |
| I |
G,H |
4 |
| J |
I |
2 |
| K |
I |
3 |
| L |
J |
3 |
| M |
K |
5 |
| N |
L |
4 |
a. Construct the project network for this project.
b. Find the earliest start time and earliest finish time for each activity.
c. Find the latest start time and latest finish time for each activity.
d. Find the slack for each activity. Which of the paths is a critical path?
Provide complete and step by step solution for the question and show calculations and use formulas.