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Mathematics, 18.04.2021 02:00 sarahmolina246

71, 80, 82, 78, 80, 91, 107, 121, 125, 131, and 142. The variance of this data set is?

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71, 80, 82, 78, 80, 91, 107, 121, 125, 131, and 142. The variance of this data set is?...
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