A project has the following activities, with specified precedents and expected durations (in hours). How much slack does Activity E have? Activity PrecedentDuration A 6.0 7.2 C A 5.2 В, С 6.0 В, С 4.5 7.7 G E, F 4.1 Answer: 8.7

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A project has the following activities, with specified precedents and expected durations (in
hours). How much slack does Activity E have?
Activity PrecedentDuration
A
6.0
7.2
C
A
5.2
D
В, С
6.0
E
В, С
4.5
F
D
7.7
Е, F
4.1
Answer:
8.7
Transcribed Image Text:A project has the following activities, with specified precedents and expected durations (in hours). How much slack does Activity E have? Activity PrecedentDuration A 6.0 7.2 C A 5.2 D В, С 6.0 E В, С 4.5 F D 7.7 Е, F 4.1 Answer: 8.7
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