Question: The confidence interval for the population mean is often presented as Lower Limit < < < < Upper Limit or xMExME (Sample Mean Margin of

The confidence interval for the population mean is often presented as Lower Limit <<<< Upper Limit

or

xMExME (Sample Mean Margin of Error)

Use your knowledge of the confidence interval to determine the missing values for the 3 confidence intervals in the table below.

sample mean margin of errors lower limit upper limit
interval 1 47.38 ans? ans? 49.08

interval 2

 ans? 2.73 17.66 ans?
interval 3

ans?

 2.78 ans? 63.88

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