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5) A project being analyzed by PERT has 40 activities, 18 of which are on the critical path. If the estimated time along the critical path is 107 days with a project variance of 25, what is the probability that the project will take 112 days or less? A) Near zero B) 0.0126 C) 0.8411 D) 0.1587 E) 2.14
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