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What is the duration of the project (in weeks)?

What is the duration of the project (in weeks)?

Practical Management Science
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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By how many weeks should activity C be crashed? Number By how many weeks should activity D be crashed? Number By how many weeks should activity E be crashed? Number By how many weeks should activity F be crashed? Number What is the total cost of crashing the project 4 weeks (just the additional cost, not total project cost)? (Display your answer to two decimal places.) Number
Transcribed Image Text:By how many weeks should activity C be crashed? Number By how many weeks should activity D be crashed? Number By how many weeks should activity E be crashed? Number By how many weeks should activity F be crashed? Number What is the total cost of crashing the project 4 weeks (just the additional cost, not total project cost)? (Display your answer to two decimal places.) Number
PM.61 Rob Smith is managing a small project at Boston University. He is under pressure to shorten the overall duration of the project by 4 weeks and he wants to do so at the lowest cost possible. In order to meet this objective a number of activities must be crashed. Activity Normal Time (weeks) Crashed Time (weeks) Normal Cost Crashed Cost Predecessor(s) А $800 $1,100 B 5 3 $400 $600 C 6 $500 $625 D 3 $850 $1,050 A E 6 $1,500 $2,850 F 3 2 $600 $700 B What is the duration of the project (in weeks)? Number What is the target duration of the project (after crashing the project)? Number By how many weeks should activity A be crashed? Number By how many weeks should activity B be crashed? Number By how many weeks should activity C be crashed? Number
Transcribed Image Text:PM.61 Rob Smith is managing a small project at Boston University. He is under pressure to shorten the overall duration of the project by 4 weeks and he wants to do so at the lowest cost possible. In order to meet this objective a number of activities must be crashed. Activity Normal Time (weeks) Crashed Time (weeks) Normal Cost Crashed Cost Predecessor(s) А $800 $1,100 B 5 3 $400 $600 C 6 $500 $625 D 3 $850 $1,050 A E 6 $1,500 $2,850 F 3 2 $600 $700 B What is the duration of the project (in weeks)? Number What is the target duration of the project (after crashing the project)? Number By how many weeks should activity A be crashed? Number By how many weeks should activity B be crashed? Number By how many weeks should activity C be crashed? Number
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