The Contingency Table Below Provides a Joint Frequency Distribution for a Random

Multiple Choice

The contingency table below provides a joint frequency distribution for a random sample of patients at a hospital classified by blood type and sex. Blood Type $$\begin{array} { | l | c | c | c | c | c | } \hline \text { Sex } & \text { O } & \text { A } & \text { B } & \text { AB } & \text { Total } \\\hline \text { F } & 103 & 95 & 18 & 9 & 225 \\\hline M & 72 & 69 & 17 & 7 & 165 \\\hline \text { Total } & 175 & 164 & 35 & 16 & 390 \\\hline\end{array}$$ If a person is selected at random from the sample,find the probability that the person has blood type B.

A) 0.577
B) 0.080
C) 0.090
D) 0.514
E) 0.046