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Mathematics, 26.11.2020 18:40 issaaamiaaa15

Salaries of 44 college graduates who took a Statistics course in college have a mean of $62,300. Assuming a population standard deviation is known to be $15,497. Construct a 90% confidence interval for the mean salaries of college graduates who took a Statistics course.

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Salaries of 44 college graduates who took a Statistics course in college have a mean of $62,300. Ass...
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