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Ireland: choose your country
Sixth Class maths · I.6 · Statistics

Find the range of a data set

The range is the greatest number minus the least number.

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  1. Find the range of this data set: 1, 9, 6, 2

    Answer: 8

  2. Find the range of this data set: 4, 6, 5, 7, 3

    Answer: 4

  3. Find the range of this data set: 8, 5, 8, 7, 10

    Answer: 5

Tip: The range is the greatest number minus the least number.

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