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

Provide the Early Start, Early Finish, Late Start, and Late Finish times for each activity. Compute the Total Slack for each activity. Determine which activities are on the critical path. How long will it take to complete the project?  

An activity that is on the critical path for this project has increased by 7. Will the project end date be delayed? If so, by how much?