CIE sigma unknown - 2.8950 Degrees of Freedom 99 1.9842...

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Estimate for the Mean Sales Invoice Amount Data Sample Standard Deviation 28.95 Sample Mean 110.27 Sample Size 100 Confidence Level 95% Intermediate Calculations Standard Error of the Mean
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Unformatted text preview: 2.8950 Degrees of Freedom 99 1.9842 Interval Half Width 5.7443 Confidence Interval Interval Lower Limit 104.53 Interval Upper Limit 116.01 t Value...
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This note was uploaded on 02/27/2010 for the course ECON 210 taught by Professor Dk during the Spring '09 term at Bridgewater State University.

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