PM.66 Real estate developer Russell Call was working with a few contractors to make a number of improvements to one of his rental properties. After gathering information from these contractors he determined the following durations, predecessors, and costs of all the required activities: Activity Normal Time (weeks) Crashed Time (weeks) A 3 2 B 2 1 C 3 1 D 7 3 E 6 3 F 4 3 G 4 2 What is the total cost of crashing the project from its current duration down to 11 weeks? What is the total cost of crashing the project from its original duration to 9 weeks? Normal Cost $1,050 $2,120 $1,300 $2,200 $1,800 $4,100 $1,650 Crashed Cost $3,200 $2,460 $2,800 $2,600 $2,250 $5,180 $2,100 Predecessor(s) A B C D, E

PM.66 Real estate developer Russell Call was working with a few contractors to make a number of improvements to one of his rental properties. After gathering information from these contractors he determined the following durations, predecessors, and costs of all the required activities: Activity Normal Time (weeks) Crashed Time (weeks) A 3 2 B 2 1 C 3 1 D 7 3 E 6 3 F 4 3 G 4 2 What is the total cost of crashing the project from its current duration down to 11 weeks? What is the total cost of crashing the project from its original duration to 9 weeks? Normal Cost $1,050 $2,120 $1,300 $2,200 $1,800 $4,100 $1,650 Crashed Cost $3,200 $2,460 $2,800 $2,600 $2,250 $5,180 $2,100 Predecessor(s) A B C D, E

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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