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Find margin of error and create the confidence interval

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Reference no: EM132479641

Income amounts:

98717 96572 96690 96664 96886 96522 97912 96727 96928 95744 97681 95432 94929 96621 95366 101829 98309 112559 106894 98686 103422 100964 95835 102326 106627 95922 95975 99610 114505 106977

Name of Variable:

Income

State confidence level and method, you will use to find Confidence Interval

(I think I did this part right?) 95% confidence level and using Confidence Interval for Population Mean, where population standard deviation is unknown (t-interval)

Find the sample mean, sample standard deviation and t-value for sample statistic:

Find Margin of Error and create the Confidence Interval:

Statistical Interpretation:

Reference no: EM132479641

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