A sample of 20 international students attending an urban U. S. university found that the average amount
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A sample of 20 international students attending an urban U. S. university found that the average amount budgeted for expenses per month was $ 1612.50 with a standard deviation of $ 1179.64. Find a 95% confidence interval for the mean monthly expense budget of the population of international students. Use the appropriate formula and verify your result using the Confidence Intervals workbook.
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Related Book For
Business Analytics Methods Models and Decisions
ISBN: 978-0321997821
2nd edition
Authors: James R. Evans
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