Find the range of the data: 4, 8, 15, 4, 23.

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Multiple Choice

Find the range of the data: 4, 8, 15, 4, 23.

Explanation:
Think about how to measure how spread out a set of numbers is. The range is found by subtracting the smallest value from the largest value in the data set. In this data set, the smallest number is 4 and the largest is 23. So the range is 23 − 4 = 19. That matches the result. The other numbers wouldn’t come from max minus min; they would come from using a different pair of values or a different measure of spread.

Think about how to measure how spread out a set of numbers is. The range is found by subtracting the smallest value from the largest value in the data set. In this data set, the smallest number is 4 and the largest is 23. So the range is 23 − 4 = 19. That matches the result. The other numbers wouldn’t come from max minus min; they would come from using a different pair of values or a different measure of spread.

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