Question: Question 11 1 pts The Project Evaluation and Review Technique (PERT) is used when there is uncertainty about task durations. PERT assumes a Beta distribution

Question 11 1 pts The Project Evaluation and Review Technique (PERT) is used when there is uncertainty about task durations. PERT assumes a Beta distribution with parameters a (i.e., optimistic), b (.e., pessimistic), and m (i.e., most likely). Which statement describes a key reason for using the Beta distribution in PERT? instructure.com/courses/584820/quizzes/918837/take #2 (Scheduling) 25/06/202 None of the above The required parameters (i.e., a, b, and m) are closely related to each other. The Beta distribution is very similar to the Normal distribution. The Beta distribution makes it easier to crash a network. The Beta distribution has a single peak value (i.e., unimodal) and is not necessarily symmetrical, which seems adequate for a distribution of activity durations

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