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6 April, 13:37

The management for a chain of restaurants recorded the number of appetizers, X, ordered by tables dining. They observed that X had the following probability distribution. Value of X 0 1 2 3 or more Probability 0.6 0.35 0.04 0.01 What is P (X < 2) ? 0.35 0.04 0.6 0.95

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  1. 6 April, 16:20
    0
    0.95

    Step-by-step explanation:

    P (X < 2) = P (X=0) + P (X=1)

    = 0.6 + 0.35 = 0.95
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Home » Mathematics » The management for a chain of restaurants recorded the number of appetizers, X, ordered by tables dining. They observed that X had the following probability distribution. Value of X 0 1 2 3 or more Probability 0.6 0.35 0.04 0.
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