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    Calculation of Marginal distribution, Cumulative probability

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    Calculation of Marginal distribution, Cumulative probability, Conditional Expectation,Joint Probability for a given density function.

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    https://brainmass.com/statistics/cumulative-distribution-function/calculation-marginal-distribution-cumulative-probability-89947

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    Ans.
    a). Since the is PMF
    Thus 25k =1
    k=1/25

    Thus the PMF can be written as
    x|y 0 1 2
    1 1/25 2/25 5/25
    2 4/25 5/25 8/25

    b).
    The value are given below

    For other value of x,y the F(x,y) is given ...

    Solution Summary

    This solution provides calculations of Marginal Distribution, Cumulative Probability, Conditional Expectation and Joint Probability for a given density function.

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