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Test # 20


1.
You have been recently assigned to provide an accurate project schedule for a large construction company. You are evaluating the network diagram for the construction project.
Your lead engineer has given you the following estimates for several critical path activity: 30 days (optimistic), 80 days (pessimistic), and 40 days (most likely). Which of the following dates can you commit with approximately a 95 percent confidence level, assuming a beta distribution?

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on the wagon
not drinking alcohol (usually used for someone who has a drinking problem)
The man has been on the wagon for seven months now.

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