The International Air Transport Association surveys business travelers to develop quality ratings for transatlantic gateway airports. The maximum possible rating is 10. Suppose a simple random sample of 50 business travelers is selected and each traveler is asked to provide a rating for the Miami International Airport. The ratings obtained from the sample of 50 business travelers follow. Click on the datafile logo to reference the data. DATA file 6 468 776 33 8 10 4 8 7 8759584 3 855 4 4484 5625 99 8 48 9959 7 8 3 10 89 6 Develop a 95% confidence interval estimate of the population mean rating for Miami (to 2 decimals). 95% Confidence

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