Project Scheduling with Uncertain Time:

Activity	Immediate	Time (weeks)
	predecessor
A		2
B	A	6
C		2
D	C	4
E	B, D	1
F	E	2
G	B, D	2
H	G	3
I	H, F	1

Solve the problem and enter your answers to the questions:

1. What are the activities of the critical path?

2. What is the expected completion time for the project (#of weeks)?

3. What is the slack of activity E?

4. What is the latest finish time of activity D?

Be sure to enter your answers as follow:

For (1) show the activity letters of the critical path.

For (2): show the answer is # of weeks.