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Mechanical Engineering · Q312

Industrial Engineering And Production Management

Engineering and GATE · Mechanical Engineering · question 312

Q312

The probability distribution of project completion in PERT follows following distribution

A.
Normal
B.
Binomial
C.
Exponential
D.
Gaussian
Answer

Answer: Option D

Solution

Answer: Option D
Solution:
Gaussian distribution is a bell-shaped curve, and it is assumed that during any measurement values will follow a normal distribution with an equal number of measurements above and below the mean value.