network diagram.
Consider the following data for a project:
Activity
Activity Time (day)
Immediate Predecessor ($)
A
2
–
B
4
A
C
5
A
D
2
B
E
1
B
F
8
B, C
G
3
D, E
H
5
F
I
4
F
J
7
G, H, I
Draw the network diagram.
Calculate the critical path for this project.
How much slack is in activities G, H, and I?