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Mathematics, 13.11.2021 05:10 clairesmom
A simple random sample of 40 salaries of NCAA football coaches has a mean of $415,953. Assume that σ = $463,364. Construct a 95% confidence interval estimate of the mean salary of an NCAA football coach.
$346,352 < μ < $485,554
$295,433 < μ < $536,473
$272,355 < μ < $559,551
$415,952 < μ < $415,954
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A simple random sample of 40 salaries of NCAA football coaches has a mean of $415,953. Assume that σ...
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