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. $$\begin{array} { l c c c }
\hline & \text { Democrat } & \text { Republican } & \text { Total } \
\hline \text { Low Income } & 108 & 69 & 177 \
\text { Medium Income } & 91 & 74 & 165 \
\text { High Income } & 18 & 17 & 35 \
\text { Super High Income } & 8 & 5 & 13 \
\text { Total } & 225 & 165 & 390 \
\hline
\end{array}$$

Question

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. $$\begin{array} { l c c c } 
\hline & \text { Democrat } & \text { Republican } & \text { Total } \
\hline \text { Low Income } & 108 & 69 & 177 \
\text { Medium Income } & 91 & 74 & 165 \
\text { High Income } & 18 & 17 & 35 \
\text { Super High Income } & 8 & 5 & 13 \
\text { Total } & 225 & 165 & 390 \
\hline
\end{array}$$

Quizplus · Accepted Answer

The probability that a person has high income is calculated by dividing the total number of people with high income by the total number of people surveyed. From the table, there are 35 people with high income out of 390 people surveyed, so the probability is $ \frac{35}{390} = 0.090$.

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

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