Question
The time taken and cost estimates and precedence relationship of the different activities constituting a project are given below ACTIVITY PREDECESSOR ACTIVITY NORMAL TIME WEEKS
- The time taken and cost estimates and precedence relationship of the different activities constituting a project are given below
ACTIVITY | PREDECESSOR ACTIVITY | NORMAL TIME WEEKS | CRASH TIME WEEKS | NORMAL COST KSH | CRASH COST KSH |
A | None | 3 | 2 | 8000 | 19000 |
B | None | 8 | 6 | 600 | 1000 |
C | B | 6 | 4 | 10000 | 12000 |
D | B | 5 | 2 | 4000 | 10000 |
E | A | 13 | 10 | 3000 | 9000 |
F | A | 4 | 4 | 15000 | 15000 |
G | F | 2 | 1 | 1200 | 1400 |
H | C,E,G | 6 | 4 | 3500 | 4500 |
I | F | 2 | 1 | 7000 | 8000 |
If a deadline of 17 weeks is imposed, what activities will be crashed and at what cost, after crashing what activities becomes critical .
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An Introduction To Management Science Quantitative Approaches To Decision Making
Authors: David R. Anderson, Dennis J. Sweeney, Thomas A. Williams, Jeffrey D. Camm, James J. Cochran
16th Edition
0357715462, 978-0357715468
