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Discussion :: Industrial Engineering and Prod'n Mgmt

  1. The probability distribution of activity times in PERT follows following distribution

    2. A.

     Normal
    B.

     Binomial
    C.

     Beta
    D.

     Exponential

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    Workspace

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    Answer : Option C

    Explanation :

    The PERT distribution produces a bell-shaped curve that is nearly normal. It is essentially a Beta Distribution that has been extended to the maximum and minimum and given strict definitions for the mean and variance

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