Statistics: Range

What is the range of the following set? >$$\{-11, \ {-3}, \ {-29}, \ {-17}, \ 0, \ {-9}, \ {-2}\}$$
Incorrect. [[snippet]]
Incorrect. [[snippet]]
Incorrect. [[snippet]]
Incorrect. [[snippet]]
Correct. [[snippet]] Subtract the smallest number from the largest one in the list. >$$0 - (-29) = 0 + 29 = 29$$. Hence, 29 is the range.
-29
-17
0
29
40

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