Question

A survey of boys and girls in second grade was conducted asking whether or not they liked pizza. The partially completed two-way table shows results of the survey. how many boys were includes in the survey?

Answer 1

Solution

We have the following table given:

Boys Girls Total

Do not like pizza 11

Like pizza 24

Total 35 64

Then the total of boys are given by:

64 -35 = 29

Then the solution is:

29