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Critical path: PERT Calculation

A project whose critical path has an estimated time of 820 days with a variance of 225 has a 20% chance that the project will be completed before day ________ (rounded to nearest day).

a) 833
b) 807
c) 1009
d) 689
e) 631

Explain in one sentence why please

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A project whose critical path has an estimated time of 820 days with a variance of 225 has a 20% chance that the project will ...

Solution Summary

The solution calculates the number of days in which the project will be calculated with a 20% probability.

$2.19