The line plot shows the results of a survey of 10 boys and 10 girls about how many hours they slept the previous night.

Select from the drop-down menus to complete each statement.

The range?

A is greater for the boys
B is greater for the girls
C is the same for both sets of data

The mean?

A is the same for both sets of data
A is greater for the boys
B is greater for the girls