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Listen The distribution of the amount of money spent by students on textbooks in a semester is approximately normal in shape with a mean of

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Listen The distribution of the amount of money spent by students on textbooks in a semester is approximately normal in shape with a mean of 341 and a standard deviation of 37. According to the standard deviation rule, approximately 68% of the students spent between what two amounts on textbooks in a semester? $322.50 - $359.50 $267 - $415 $230 - $452 $304 - $378 Previous Page Next Page Page 7 of

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