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Find the mean ^{{2}}for the following probability distributio

Question

Find the mean $μ$ variance $σ^{2}$ for the following probability distribution :X0123P(X) $\frac{1}{64}$ $\frac{18}{64}$ $\frac{18}{64}$ $\frac{27}{64}$

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Charlotte Discussed

Find the mean

μ

variance

σ^{2}

for the following probability distribution :X0123P(X)

\frac{1}{64}

\frac{18}{64}

\frac{18}{64}

\frac{27}{64}

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Question Text

Find the mean

μ

variance

σ^{2}

for the following probability distribution :X0123P(X)

\frac{1}{64}

\frac{18}{64}

\frac{18}{64}

\frac{27}{64}

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