Mathematics, 30.10.2020 06:00, hailiemanuel930
Scores on a Chemistry test follow a normal distribution with a mean of 65 and a standard deviation of 12. What is the approximate 90th percentile of the score distribution?
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Scores on a Chemistry test follow a normal distribution with a mean of 65 and a standard deviation...
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Mathematics, 21.02.2020 17:49
