Find the range of a data set of decimals
The range is the greatest number minus the least number.
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Find the range of this data set: 8.9, 2.9, 3.1, 2.7, 5.7
Answer: 6.2
Find the range of this data set: 1, 3.2, 9.2, 5.8, 3.6
Answer: 8.2
Find the range of this data set: 7.8, 5, 9.3, 2.3, 7.4
Answer: 7
Tip: The range is the greatest number minus the least number.
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