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Glencoe Math: Course 1, Volume 2 View details

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Exercise 1 Page 862

Mean of a data set is the sum of all values in the set divided by the number of values in the set.

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Mean of a data set is the sum of all values in the set divided by the number of values in the set. In this case, there are 6 values in the set, so we should divide the sum by 6. Let's go!

Mean=Sum of values/Number of values

SubstituteValues

Substitute values

Mean=8+13+21+12+29+13/6

AddTerms

Add terms

Mean=96/6

CalcQuot

Calculate quotient

Mean=16

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Exercise 1 Page 862

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