# Below is a two-way frequency table. Which of the following frequencies show the proportion of male respondents who are in the chess club? begin{array}{|c|c|c|c|}hline&text{Intramural Basketball}&text{Chess Club}&text{Jazz Band}&text{Not Involved}&text{Total}hlinetext{Females} &20 & 10&10&20&60 hlinetext{Males}& 20 & 2&8&10&40hlinetext{Total}&40&12&18&30&100hline end{array} a)frac{2}{10}=0.20 b)frac{2}{40}=0.05 c)frac{2}{12}approx0.167 d)frac{2}{100}=0.02

Question
Two-way tables
Below is a two-way frequency table. Which of the following frequencies show the proportion of male respondents who are in the chess club?
$$\begin{array}{|c|c|c|c|}\hline&\text{Intramural Basketball}&\text{Chess Club}&\text{Jazz Band}&\text{Not Involved}&\text{Total}\\\hline\text{Females} &20 & 10&10&20&60 \\ \hline\text{Males}& 20 & 2&8&10&40\\\hline\text{Total}&40&12&18&30&100\\\hline \end{array}$$ $$a)\frac{2}{10}=0.20$$
$$b)\frac{2}{40}=0.05$$
$$c)\frac{2}{12}\approx0.167$$
$$d)\frac{2}{100}=0.02$$

2021-01-14
Step 1 D option is right. $$\frac{2}{100}$$ Step 2 D option = 0.02

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