Question: All activity times for the project are in weeks. Activity Predecessor Optimistic Most Likely Pessimistic A -- 12 16 25 B -- 7 14 22

All activity times for the project are in weeks.

Activity Predecessor Optimistic Most Likely Pessimistic
A -- 12 16 25
B -- 7 14 22
C -- 5 10 14
D A 15 18 25
E C 8 12 18
F B 9 12 15
G F 18 22 29
H D, E, G 15 19 27

Using Table 7.13, what is the probability that the project will be completed in 65 or fewer weeks?

Group of answer choices

greater than 24% but less than or equal to 28%

greater than 20% but less than or equal to 24%

less than or equal to 20%

greater than 28%

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