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Development of Version 2.0 of a particular accounting software product is being considered by Jose Noguera’s technology firm in Baton Rouge. The activities necessary for the completion of this project are listed in the following table:
| Activity | normal time(weeks) | crash time(weeks) | normal cost | total cost with crashing | immediate predeccesors | ||||
| a | 4 | 2 | 2100 | 2800 | — | ||||
| b | 2 | 1 | 2200 | 3000 | — | ||||
| c | 3 | 3 | 600 | 600 | — | ||||
| d | 8 | 4 | 2300 | 2580 | A | ||||
| e | 6 | 3 | 800 | 2250 | B | ||||
| f | 3 | 2 | 3000 | 4400 | c | ||||
| g | 4 | 2 | 1500 | 2000 | D,E |
what is the project completion date ?
what is the total cost required for completing this project on normal time?
if you wish to reduce the time required to complete this project by 1 week, which activity should be crashed and how much will this increase the total cost?
what is the max time that can be crashed? how much would costs increase?
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