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Mathematics, 21.02.2020 22:51 jennelledenise

What is the variance of the data set? Round to the nearest
hundredths.
A store manager is looking at past jewelry sales to
determine what sizes of rings to keep in stock. The list
shows the ring sizes purchased by the last ten jewelry
customers.
9,7, 6.5, 7.5, 7, 8, 5, 6, 7.5, 8

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Answers: 2

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What is the variance of the data set? Round to the nearest
hundredths.
A store manager i...
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