Mathematics, 12.06.2020 19:57 hollymay808p0t9to
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 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 business travelers follow.
26789991010101094
56687910965768
4210991010987599
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Develop a confidence interval estimate of the population mean rating for Miami. Round your answers to two decimal places.
Answers: 3
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