In PERT analysis, the variance of the project completion time is determined by summing the variances of the activities that lie on the critical path. The standard deviation of the project completion time is the square root of this sum of variances.
Which of the following is considered to find the standard deviation of project completion time ? - (5) Question not attempted
Asked in Assistant Eng. (Mechanical) Competitive Examination, 2023 · Topic: Industrial Sector (Challenges and Issues in Indian Industry (Capacity Utilization, Infrastructure bottlenecks, Stagnation))
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Answer: C. Variance of those activities' times which lie on critical path.
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