A researcher recorded the number of cows on each farm in the county.

Cows per farm
Stem Leaf
2 1 3 5 7
3 0 3 5
4 2 4 9

What is the range of the numbers?


  1. Answer: 0
    How: The range is the difference between the smallest and highest numbers in a list or set. To find the range, first put all the numbers in order. Then subtract (take away) the lowest number from the highest. The answer gives you the range of the list.


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