Mathematics, 02.02.2021 23:10 damaricoleman42
Scores on an exam are normally distributed with a mean of 65 and a standard deviation of 9. Find the percent of the scores.
a) Less than 40
b) At least 72
c) Between 60 and 85
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Scores on an exam are normally distributed with a mean of 65 and a standard deviation of 9. Find the...
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