A PERT Project Has 45 Activities, 19 of Which Are

question 99

Multiple Choice

A PERT project has 45 activities, 19 of which are on the critical path. The estimated time for the critical path is 120 days. The sum of all activity variances is 64, while the sum of variances along the critical path is 36. What is the probability that the project can be completed between days 114 and 120?

• A) 0.84134
• B) 0.22663
• C) 0.34134
• D) 0.47725
• E) 0.27337

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Definitions:

Operational

Pertains to the normal, day-to-day activities required for an organization or project to function effectively and efficiently.

Consolidation

Consolidation refers to the process of combining assets, liabilities, and other financial items of two or more entities into one.

Autonomy

The capacity to make decisions and act independently, free from external control or influence.

Legal Systems

The comprehensive framework of rules and institutions within a society that governs the conduct of its members and the resolution of disputes.