Mathematics, 20.11.2019 03:31 Zuno8604

The mean on a advanced algebra test was 78 with a standard deviation of 8. if the test scores are normal distributed, find the interval about the mean that contains 99.7% of the scores. use the empirical rule.

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The mean on a advanced algebra test was 78 with a standard deviation of 8. if the test scores are no...

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