Given that (f(x)=frac{k}{2^{x}}) is a probability distribution for a random variable that can take on the values

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Given that \(f(x)=\frac{k}{2^{x}}\) is a probability distribution for a random variable that can take on the values \(x=\) \(0,1,2,3\), and 4 , find \(k\).

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Probability And Statistics For Engineers

ISBN: 9780134435688

9th Global Edition

Authors: Richard Johnson, Irwin Miller, John Freund

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