ENVIRONMENTAL PROJECT DATA Crash Time Cost to Crash (weeks) (weeks) ($ per week) Predecessor(s) Normal Time Immediate Activity A 7 6 200 None 12 250 None C 7 250 A D 6 300 A 1 1 B 1 1 C, D - 3 1 200 D, E H 3 2 350 F G 2. 2.

Purchasing and Supply Chain Management
6th Edition
ISBN:9781285869681
Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
ChapterC: Cases
Section: Chapter Questions
Problem 5.3SD: Scenario 4 Sharon Gillespie, a new buyer at Visionex, Inc., was reviewing quotations for a tooling...
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Table contains information about an environmental cleanup project in the township of Hiles. Shorten the project three  weeks by finding the minimum-cost schedule. Assume that  project indirect costs and penalty costs are negligible. Identify  activities to crash while minimizing the additional crash costs.

ENVIRONMENTAL PROJECT DATA
Crash
Time Cost to Crash
(weeks) (weeks) ($ per week) Predecessor(s)
Normal
Time
Immediate
Activity
A
7
6
200
None
12
250
None
C
7
250
A
D
6
300
A
1
1
B
1
1
C, D
-
3
1
200
D, E
H
3
2
350
F
G
2.
2.
Transcribed Image Text:ENVIRONMENTAL PROJECT DATA Crash Time Cost to Crash (weeks) (weeks) ($ per week) Predecessor(s) Normal Time Immediate Activity A 7 6 200 None 12 250 None C 7 250 A D 6 300 A 1 1 B 1 1 C, D - 3 1 200 D, E H 3 2 350 F G 2. 2.
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