Activity Immediate Predecessor (Time Weeks)
A - 1
B A 4
C A 3
D B 2
E C ,D 5
F D 2
G F 2
H E, G 3
a) Sketch the project network.
b) How many weeks will it take to finish the project?
c) Which activities have slack, and how much?
d) Determine the revised completion time for project if duration of activity E is 3 weeks?