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390 Voters Are Classified by Income and Political Party A) 0090
B) 0

question 158

Multiple Choice

390 voters are classified by income and political party. The results are shown in the table. If a person isselected at random from the sample, find the probability that the person has high income.  Democrat  Republican  Total  Low Income 10869177 Medium Income 9174165 High Income 181735 Super High Income 8513 Total 225165390\begin{array} { l c c c } \hline & \text { Democrat } & \text { Republican } & \text { Total } \\\hline \text { Low Income } & 108 & 69 & 177 \\\text { Medium Income } & 91 & 74 & 165 \\\text { High Income } & 18 & 17 & 35 \\\text { Super High Income } & 8 & 5 & 13 \\\text { Total } & 225 & 165 & 390 \\\hline\end{array}


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