Two-way tables for probability
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The two-way table shows handedness for \(50\) people. \[ \begin{array}{|l|c|c|c|} \hline & \text{Right} & \text{Left} & \text{Total} \\ \hline \text{Male} & 20 & 5 & 25 \\ \text{Female} & 22 & 3 & 25 \\ \hline \text{Total} & 42 & 8 & 50 \\ \hline \end{array} \] What is the probability a randomly chosen person is \(\textbf{left-handed}\)?
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