Question: Consider the following Activity-On-Node (AON) PERT project. The three values that represent each activity's completion time (in days) correspond to an optimistic time, most likely

Consider the following Activity-On-Node (AON) PERT project. The three values that represent each activity's completion time (in days) correspond to an optimistic time, most likely time, and pessimistic time, respectively. What is the standard deviation associated with the completion time of activity B? Click here to view a Word version of the project. Question 4 options: 0.6667 days 0.3145 days 0.0245 days 0.3333 days

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