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The Random Variable X Represents the Number of Credit Cards

Question 26

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The random variable x represents the number of credit cards that adults have along with the corresponding
probabilities. Graph the probability distribution. xP(x)00.0710.6820.2130.0340.01\begin{array} { c | c } \mathrm { x } & \mathrm { P } ( \mathrm { x } ) \\\hline 0 & 0.07 \\1 & 0.68 \\2 & 0.21 \\3 & 0.03 \\4 & 0.01\end{array}

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