3. For the project described in the
table,
|
Activity |
Predecessors |
Activity Time |
|
A |
– |
1 day |
|
B |
A |
2 days |
|
C |
A |
4 days |
|
D |
B,C |
3 days |
|
E |
C |
2 days |
|
F |
D,E |
3 days |
|
G |
F |
2 days |
A) Please draw a network diagram to describe the project.
B) What’s the duration of the project? What is the critical path
for this project?
C) What is the start time and finish time for activity D? what
is the slack on activity E?
D) What’s the duration of the project if activity B’s time is
increased by 3 day?





