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Hello!
The range is the lowest number subtracted by the highest
The highest number is 21
The lowest is 10
21 - 10 = 11
The answer is D.11
Hope this helps!
The range is the lowest number subtracted by the highest
The highest number is 21
The lowest is 10
21 - 10 = 11
The answer is D.11
Hope this helps!
the answer is 11 because you find the difference of the largest and smallest number