The following activities were identified as being on the critical path of a large project. The project manager wishes to reduce the completion time by three weeks. Which activity should be crashed 2nd? Activity A B C D O C OA a Normal Time (Weeks) 8 8 10 6 Normal Cost $1750 $4200 $4700 $2000 Crash Time (Weeks) 7 4 8 4 Crash Cost $2200 $6600 $5700 $4000

The following activities were identified as being on the critical path of a large project. The project manager wishes to reduce the completion time by three weeks. Which activity should be crashed 2nd? Activity A B C D O C OA a Normal Time (Weeks) 8 8 10 6 Normal Cost $1750 $4200 $4700 $2000 Crash Time (Weeks) 7 4 8 4 Crash Cost $2200 $6600 $5700 $4000

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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The following activities were identified as being on the critical path of a
large project. The project manager wishes to reduce the completion time
by three weeks. Which activity should be crashed 2nd?
Activity
A
B
C
D
O C
OA
B
Normal Time
(Weeks)
8
8
10
6
Normal Cost
$1750
$4200
$4700
$2000
Crash Time
(Weeks)
7
4
8
4
Crash Cost
$2200
$6600
$5700
$4000

Activity
A
B
C
D
C
A
B
D
Normal Time
(Weeks)
8
8
10
6
Normal Cost
$1750
$4200
$4700
$2000
Crash Time
(Weeks)
7
4
8
4
Crash Cost
$2200
$6600
$5700
$4000

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