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Range in Statistics Worksheet and Solutions

Objective: I know how to calculate the range of a set of numbers.

In statistics, the range tells how far apart the greatest and least numbers in a set are.

To find the range, we must subtract the least number from the greatest number.


Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
Find the range of each set of data.

5, 10, 9, 7, 11, 8, 13

250, 300, 925, 500, 15, 600

1.3, 2.1, 1.8, 2.3, 2.2, 1.5

3.2, 2.8, 6.1, 0.4

-14, +15, -15, 0, +12, -16, +11

149, 218, 321, 0, 156, 223, 219

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