Activity Duration Predecessors

A 3 Weeks - - -

B 6 Weeks A

C 3 Weeks A

D 2 Weeks B

E 2 Weeks C

F 2 Weeks D

G 2 Weeks E

H 4 Weeks D

I 1 Week F, G

J 5 Weeks E

K 3 Weeks H

a. Construct a Schedule Network Diagram for the project

b. Calculate the scheduled completion time and identify the critical path.

c. What is the slack time (float) for activities A, E, F and I?

d. What is the slack time (float) for the Path A-C-E-G-I