1. Draw the network diagram and identify the critical path. Provide a table illustrating each activity, and the corresponding ES, EF, LS, LF, and Slack.

(12 pts total: 9pts for the Activity table and 3pts - Critical Path)

Activity	Preceding Activity	Time (Weeks)
A	-	7
B	-	8
C	-	6
D	A	6
E	B	6
F	B	8
G	C	4
H	D,E	7
I	F,G,H	3

1. Complete all ES, EF, LS, and LF information for the following network diagram. Determine the critical path. (14pts total: 11pts - 11 Activities and 3pts - Critical Path)

1. For the network diagram illustrated above answer the following questions:
2. What is the impact on the end date of the project if activity I slips by three weeks?
3. By how many weeks can activity D slip before the end date gets extended?
4. If activity A slips by one week, how will the slack in activity G be impacted?
5. If activity H can somehow be compressed from seven weeks to two weeks, perhaps by adding a significant number of resources, what will the impact, if any, on the end date of the project? (4pts)