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You may need to use the appropriate appendix table or technology to answer this question An air transport association surveys business travelers to develop

You may need to use the appropriate appendix table or technology to answer this question An 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 a certain airport. The ratings obtained from the sample of 50 business travelers follow. 10 487865968 959783 10 896 Develop a 95% confidence interval estimate of the population mean rating for this airport. (Round your answers to two decimal places.) to

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