Question

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

Answer 1

Answer: 10

Explanation:

15 - 5 is 10.

Answer 2

Answer: 10

Explanation:

From the given box plot in the picture, we can see that the least observation from the data = 4.5

The largest observation from the data = 14.5

We know that the range of data tells the difference between the largest observation and the lowest observation.

`\text{ i.e. Range=Largest observation - Least observation}\\\\=14.5-4.5=10`

Therefore, the range of the data = 10