8 Assignment X signment: Chapter 8 Assignment Assignment Score: 20.00% Save Submit Assignment for Grading uestions Exercise 08.17 Algo (Population Mean: Sigma Unknown) Question 10 of 10 Hint(s) Check My Work O 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. 10 10 7 7 Develop a 95% confidence interval estimate of the population mean rating for Miami. Round your answers to two decimal places. Hint(s) Check My Work - Icon Key Frereice n8 17 alon (Downlation Mean. Sioma Inknown)