Create a labelled network diagram. b) What is the % increase of project costs if the project is to be crashed by the 4 days.
Create a labelled network diagram. b) What is the % increase of project costs if the project is to be crashed by the 4 days.
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
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1) The construction of a house is based on the following CP network
Activity | Predecessor | Normal time (days) | Normal Cost (dollars) | Crash time (days) | Crash cost (dollars) |
F | __________ | 4 | 100 | 2 | 150 |
G | F | 8 | 80 | 2 | 140 |
H | G, F | 2 | 40 | 1 | 60 |
I | F | 3 | 20 | 2 | 80 |
J | G | 5 | 80 | 3 | 140 |
K | H, I | 5 | 160 | 1 | 100 |
L | J, K, I | 6 | 120 | 2 | 240 |
a) Create a labelled network diagram.
b) What is the % increase of project costs if the project is to be crashed by the 4 days.
c) Crash the project by 4 days, showing the activities you would crash and it's associated cost to do so.
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