What is the range of this data?
17,23,5,13,12
To find the range of a set of data, you need to first arrange the data in ascending order (from lowest to highest).
Step 1: Arrange the data in ascending order:
5, 12, 13, 17, 23
Step 2: Subtract the smallest value from the largest value to find the range:
Range = largest value - smallest value
Range = 23 - 5 = 18
Therefore, the range of the given data set is 18.
23 - 5 = 18
http://www.mathgoodies.com/lessons/vol8/range.html