Dave Fletcher was able to determine the activity times for constructing his laser scanning machine. Fletcher would like to determine ES, EF, LS, LF, and slack for each activity. The total project completion time and the critical path should also be determined. Here are the activity times: Activity A B C D Time (weeks) 5 8 3 2 Immediate Predecessor(s) Dave's earliest start (ES) and earliest finish (EF) are: A Activity A Activity E F G H ES Time (weeks) 5 5 10 6 EF 45 Immediate Predecessor(s) B B C, E D.F

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter6: Linear Systems
Section6.8: Linear Programming
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Dave Fletcher was able to determine the activity times for constructing his laser scanning machine. Fletcher would like to determine ES, EF,
LS, LF, and slack for each activity. The total project completion time and the critical path should also be determined. Here are the activity
times:
Activity
A
B
C
D
Time
(weeks)
5
8
3
2
Immediate.
Predecessor(s)
Dave's earliest start (ES) and earliest finish (EF) are:
A
A
Activity
Activity
E
F
G
H
ES
Time
(weeks)
5
EF
5
5
10
6
Immediate
Predecessor(s)
B
B
C, E
D, F
Transcribed Image Text:Dave Fletcher was able to determine the activity times for constructing his laser scanning machine. Fletcher would like to determine ES, EF, LS, LF, and slack for each activity. The total project completion time and the critical path should also be determined. Here are the activity times: Activity A B C D Time (weeks) 5 8 3 2 Immediate. Predecessor(s) Dave's earliest start (ES) and earliest finish (EF) are: A A Activity Activity E F G H ES Time (weeks) 5 EF 5 5 10 6 Immediate Predecessor(s) B B C, E D, F
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