The Following Information Summarizes the Exercise Status and Obesity Status

question 4

Multiple Choice

The following information summarizes the exercise status and obesity status in a case-control study.What is the odds ratio of regular exercise in this study? Use the following table to answer the question. Exercise Status by Obesity Status
$$\begin{array}{r}\text { Obesity status }\\\text { Exercise status }\begin{array} {|l|l|l|} \hline& \text { Yes } & \text { No } \\\hline \text { Yes (regular exercise) } & 7 & 27 \\\hline \text { No (no exercise) } & 43 & 73\\\hline\end{array}\end{array}$$

• A) 0.16
• B) 0.26
• C) 0.37
• D) 0.44
• E) 0.59

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