Problem 5-12 (Static)

The following table represents a plan for a project:

	TIMES (DAYS)
JOB NO.	PREDECESSOR JOB(S)	a	m	b
1		2	3	4
2	1	1	2	3
3	1	4	5	12
4	1	3	4	11
5	2	1	3	5
6	3	1	2	3
7	4	1	8	9
8	5, 6	2	4	6
9	8	2	4	12
10	7	3	4	5
11	9, 10	5	7	8

b. Indicate the critical path.

• A) 1-2-5-8-9-11
• B) 1-3-6-8-9-11
• C) 1-4-7-10-11

c. What is the expected completion time for the project? (Do not round intermediate calculations. Round your answer to 2 decimal places.)

Expected completion time ________.