Question

The below graph is of the survey done to know different favorite sports.

Study the joint bar graph and state how many boys were interviewed for this survey.

Answer 1

To get the total number of Boys being interviewed, we need to add the boy's count of liking for each sport. The red bar is representing the number of boys.

Number of boys whos favourite sport is Soccer = 3
Number of boys whos favourite sport is Softball = 2
Number of boys whos favourite sport is Basketball = 5
Number of boys whos favourite sport is Other = 2

The number of girls interviewed for this survey = 3+2+5+2 =12.