week3-1

9. You are creating a customer database for the Modesto Nuts minor league

baseball team. Draw a project network given the information below. Complete

the forward and backward pass, compute activity slack, and identify the

critical path.

How long will this project take? How sensitive is the network schedule?

Calculate the free slack and total slack for all noncritical activities.

Time

ID Description Predecessor (days)

A Systems design None 2

B Subsystem A design A 1

C Subsystem B design A 1

D Subsystem C design A 1

E Program A B 2

F Program B C 2

G Program C D 2

H Subsystem A test E 1

I Subsystem B test F 1

J Subsystem C test G 1

K Integration H, I,J 2

L Integration test K 1