Answer the following question given this paragraph: 

The range is the total spread of values. It gives you an idea of the variation in the measurements. The range is calculated by subtracting the smallest value from the largest value. For the data in Table above , the range in numbers of vehicles by type is: 150 - 50 = 100.


Q: What is calculated by subtracting the smallest value from the largest value?

 Choices:

- the sample

- the density

- the median

- the range

A:
the range
