GCSE Maths Practice: averages

Question 9 of 12

Range is the difference between highest and lowest values.

\( \begin{array}{l}\text{Find the range of the following data set:} \\ 12, 18, 16, 20, 14\end{array} \)

Choose one option:

Double-check max and min values for correct range.

Subtract min value from max value to get range.