Question

# You randomly survey students in your school about whether they have a pet. You display your results in the two-way table. How many female students too

Two-way tables

You randomly survey students in your school about whether they have a pet. You display your results in the two-way table. How many female students took the survey?
$$\begin{array}{|c|c|}\hline & \text{Gender} \\\hline & \text{Male} & \text{Female}\\ \hline \text{Pet} \\ \hline \text{Yes} & 33 & 35 \\ \hline \text{No} & 8 & 11 \\ \hline \end{array}$$

The number of female students who took the survey is $$=35+11=46$$