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The Table Below Describes the Smoking Habits of a Group

Question 104

Multiple Choice

The table below describes the smoking habits of a group of asthma sufferers.  Light  Heavy  Nonsmoker  smoker  smoker  Total  Men 3996979547 Women 3978560542 Total 7961541391089\begin{array} { r | c r r r } & & \text { Light } & \text { Heavy } \\& \text { Nonsmoker } & \text { smoker } & \text { smoker } & \text { Total } \\\hline \text { Men } & 399 & 69 & 79 & 547 \\\text { Women } & 397 & 85 & 60 & 542 \\\text { Total } & 796 & 154 & 139 & 1089\end{array} If one of the 1089 subjects is randomly selected, find the probability that the person chosen is a woman given that the person is a light smoker.


A) 0.241
B) 0.157
C) 0.552
D) 0.078

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