practice_11_solution

practice_11_solution - Practice #11 Solutions Project...

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Practice #11 Solutions Project Management BUAD311 – Operations Management Fall 2009 Hiroshi Ochiumi 1. Solved problem 1 on page 78 of the textbook. 2. Question 1 on page 81 of the textbook. ACEHI 37 ACFHI 38 ADFHI 37 ADFGI 39 ACFGI 40 BGI 34 The duration of the project is 40 days. 3. Question 2 on page 82 of the textbook b. A-C-D-E-G c. 26 weeks. d. 6 weeks. 4. Question 3 on page 82 of the textbook. b. A-B-D-E-H c. 15 weeks. d. C, 3 weeks; F, 1 week; G, 1 week. 5. Solved problem 2 on page 79 of the textbook. 6. Question 6 on page 83 of the textbook. b. B-E-G-H c. 14.67 days d. 0.7852
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7. Task Immediate Predecessor(s) Optimistic Most Likely Pessimistic Cost to crash (in weeks) (in weeks) (per week) A - 1 5 6 4.50 0.69 $24,000 B - 4 5 6 5.00 0.11 $20,500 C A 5 7 9 7.00 0.44 $23,400 D A , B 4 8 9 7.50 0.69 $21,250 E B 2 3 4 3.00 0.11 $30,500 F C , D 2 5 5 4.50 0.25 $23,075 G D , E , H 1 2 6 2.50 0.69 $25,000 H - 6 9 9 8.50 0.25 $22,500 1) Which is the critical path in the above project? B-D-F 2) What is the late finish time of task G? week 17
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This note was uploaded on 12/18/2009 for the course BUAD 311 at USC.

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practice_11_solution - Practice #11 Solutions Project...

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