Activity: A, B, C, D, E, F, G, Finish

Precedent: start, A and E, B, C, start, A and E, F and B, D and G

Duration: 6, 2, 2, 3, 1, 1, 7, 0

1a.) Using the above table draw the network diagram

1b.) Using the above table, identify the activities on the critical path in sequence

1c.) lf activity D takes twice as long describe the effect on the schedule

1d.) Calculate the earliest finish for Task B if its predecessor, Task A, finishes on day 3 and the duration of Task B is 2 days.

a. day 5 b. day 3

c. day 1

d. Cannot be calculated based upon information given.

1e.) When the customer requests a change, the contractor or project team should estimate the impact on the project schedule and budget and then go ahead with the work without customer approval.

True or False