Question

This is Mean Median Mode Range

Calculate the data and find the mean.



21, 17, 21, 25, 23, 13

Answer 1

28

Explanation:

Answer 2

Answer: the mean is 20

Explanation: To find the mean, you add all the numbers of the data set. (21+17+21+25+23+13) = 120. Then when you have that answer, you divide it by how many numbers are in the data set (6 numbers). So then it would be 120 divided by 6 = 20.

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