Question: QUESTION 23 The critical path for a project has the following activities: A(mean= 5, standard deviation= 2) B(mean= 5, standard deviation= 3) C(mean= 5, standard

QUESTION 23

  1. The critical path for a project has the following activities:

    A(mean= 5, standard deviation= 2)

    B(mean= 5, standard deviation= 3)

    C(mean= 5, standard deviation= 4)

    D(mean= 5, standard deviation= 5)

    The mean and standard deviation of the critical path duration respectively is:

    A.

    20 and 7.3
    B.

    20 and 14
    C.

    5 and 14
    D.

    20 and 54

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