# Finding a confidence Interval

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Use the given confidence level and sample data to find a confidence interval for estimating the population mean m

1. salaries of college graduates who took a statistics course in college : 95% confidence; n=41, x(bar over x) = $67,200, and o( omega or sigma )is known to be $18, 277.

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Probability and statistics : Finding a confidence Interval

Use the given confidence level and sample data to find a confidence interval for estimating the population mean m

1. salaries of college graduates ...

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The expert examines finding a confidence interval for a statistical question.

$2.49