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Natasha2012 [34]
3 years ago
12

The average starting salary for graduates at a university is $25,000 with a standard deviation of $4,000. if a histogram of the

data shows that it takes on a bell shape (normally distributed), the empirical rule says that approximately 68% of the graduates would have a starting salary between
Mathematics
1 answer:
kirill115 [55]3 years ago
3 0
The empirical rule says 68% of the distribution should fall within one standard deviation of the mean, so you should expect salaries between \$25000-\$4000=\$21000 and \$25000+\$4000=\$29000
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