PMP® Exam Preparation
Test #
20
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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?
a.
The activity will take between 30 days and 80 days
b.
The activity will take between 28 days and 61 days
c.
The activity will take between 20 days and 70 days
d.
The activity will take between 36 days and 53 days
.15871.
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