A project to remodel an office area has the following activities. (Hint: You will need to build an AIB/AON diagram, perform a forward pass, and perform a backward pass to answer this question.)
|
Activity
|
Duration
|
Predecessors
|
|
A
|
3
|
---
|
|
B
|
2
|
---
|
|
C
|
3
|
---
|
|
D
|
4
|
A, B
|
|
E
|
3
|
A
|
|
F
|
2
|
B, C
|
|
G
|
2
|
F
|
|
H
|
1
|
G
|
|
I
|
4
|
D, E, F
|
|
J
|
5
|
H
|
- What are the critical path activities?
- What is the project's scheduled completion time?
- What is the slack or float for Activity B? Show your calculations.
- What is the slack or float for Activity C? Show your calculations.
- What is the slack or float for Activity E? Show your calculations.