Question

The box plot represents the number of math problems on the quizzes for an algebra course.

A number line goes from 0 to 16. The whiskers range from 5 to 15, and the box ranges from 8 to 14. A line divides the box at 10.

What is the range of the data?

6
7
9
10

Answer 1

Range = maximum − minimum = 15 − 5 = 10.