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What is the mean of the set of number? -7, -5, 0, 8, 9 A. 1 B. 10 C. 22 D.5
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3 votes
What is the mean of the set of number?
-7, -5, 0, 8, 9
A. 1 B. 10 C. 22 D.5

User Ian Wise
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2 Answers

4 votes
i think it is d=5 because when you add them all up and divide by 5 it is 5
User Stefanos Kargas
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2 votes
Add up all the numbers
(-7 + -5) + (8 +9)

Then divide by 5, the total number of items in the data set.
User Lazos
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7.7k points
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