PMP (Project Management Professional) · Question
Which of these is a key benefit of using a Program Evaluation and Review Technique (PERT) for schedule estimation?
PERT uses optimistic, most likely, and pessimistic estimates to calculate a weighted average, providing a more realistic duration estimate by accounting for unc
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Question: Which of these is a key benefit of using a Program Evaluation and Review Technique (PERT) for schedule estimation?
Answer options: ✅ It accounts for uncertainty by using a weighted average of three estimates.
- It provides a deterministic single-point estimate for activity durations.
- It is primarily used for identifying the critical path in simple projects.
- It focuses on resource allocation and leveling to optimize the schedule.
Correct answer: It accounts for uncertainty by using a weighted average of three estimates.
Explanation: PERT uses optimistic, most likely, and pessimistic estimates to calculate a weighted average, providing a more realistic duration estimate by accounting for uncertainty.
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- What is the primary output of the 'Direct and Manage Project Work' process?
- Which project management approach emphasizes frequent communication, self-organizing teams, and adapting to ch
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- Which type of risk response strategy involves shifting the impact of a threat along with ownership to a third
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