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What is the mean of the data set?
(11, 14, 11, 11, 15, 11, 12, 12, 18, 15}
13
12
11
9

1 Answer

2 votes

Answer:

the mean is 13

Explanation:

the mean is all the numbers added (130) divided the number of numbers in the set(10)

User Anton Styagun
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