SAT
SAT, 05.10.2021 02:30, nik2lit

a distribution of scores is approximately normal with a mean of 78 and a standard deviation of 8.6. which of the following equations can be used to find the score x above which 33 percent of the scores fall?

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Answers: 2

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a distribution of scores is approximately normal with a mean of 78 and a standard deviation of 8.6....

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