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Mathematics, 12.07.2019 17:00 rileyeddins1010

Aresearcher analyzed the results of her data and calculated the standard deviation of scores at 3.5. what is the variance? 7.00 11.00 12.25 it is impossible to determine the variance based on the information given.

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Aresearcher analyzed the results of her data and calculated the standard deviation of scores at 3.5....
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