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    Mean and Variance: Geometric Distribution

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    How to calculate mean and variance of geometric distribution (by differentiating moment-generating function)?

    © BrainMass Inc. brainmass.com June 3, 2020, 5:27 pm ad1c9bdddf
    https://brainmass.com/statistics/probability/mean-variance-geometric-distribution-26795

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    Please refer to the attachment.

    The geometric distribution is a discrete distribution for n = 0, 1, 2, ... having probability function

    The geometric distribution is a discrete distribution for n ...

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    How to calculate mean and variance of geometric distribution (by differentiating moment-generating function)?

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