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1. what is the central measure found by adding all number in the number of values

➢ A.mean

B.median

C.mode

D.range

• Mean is the central measure found by adding all number in the number of values

2.the mean score of a set of 40 scores in 81. find the sum of the 40 test scores.

• 46.575

3.what is the central measure that occurs most often in a set of data?

A.mean

➢ B.median

C.mode

D.range

• Median is the central measures that occurs most often in a set of data.

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