56. To find range you find the difference between the highest and lowest values in your set of numbers. Arrange your set of numbers from least to greatest. Take your lowest number and subtract it from your highest number, then you will have your range.
The range of a data set is the difference between the largest and the smallest values in that data set. In this case, the largest value in the data set is 119, and the smallest is 63. 119-63=56, which is the range. Hope this helps!
