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What is the range of the following data set 13,17,18,15,12,21,10

A.3
B.6
C.8
D.11

User Prompteus
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2 Answers

4 votes
the answer is 11 because you find the difference of the largest and smallest number
User Saeid Tahmuresi
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4 votes
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!
User Rodrigo Medeiros
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