human
Calculate the range from a list of data What is the range of this set of data?
\[
4 \mathrm{~cm}, \quad 22 \mathrm{~cm}, \quad 5 \mathrm{~cm}, \quad 7 \mathrm{~cm}
\] \( 26 \mathrm{~cm} \)
gpt
To find the range adds the biggest and smallest number rather than subtract