OpenStax, Statistics §4.2 Mean or Expected Value and Standard Deviation · Example 2 · Probability · Discrete distributions
Mean or Expected Value and Standard Deviation · Example 2
b. Complete the following expected value table.
\begin{array}{|c|c|c|c|}\hline & \text{x} & \text{____} & \text{____} \\ \hline \text{WIN} & \text{10} & \frac{1}{3} & \text{____} \\ \hline \text{LOSE} & \text{____} & \text{____} & \frac{–12}{3} \\ \hline\end{array}
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OpenStax, Statistics · §4.2 Mean or Expected Value and Standard Deviation · Example 2
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