The numbers in this set are : 20 , 24 , 25 , 19 , 24 , 28 and 14. [substeps] It can be easier to identify the highest and lowest number in the set if you list the numbers in ascending order.
[header] How to calculate range [title] List the elements of your data set. [step] To find the range of a set, you'll need to list all of the elements of the set so that you can identify the highest and lowest numbers. Write down all of the elements.