Assignment: Chapter 8 Assignment Assignment Score: 82.00%

CENGAGE I MINDTAP Chapter 8 Assignment Assignment: Chapter 8 Assignment Save Q Search this COUI Assignment Score: 82.00% Submit Assignment for Grading Question 3 of 10 Hint(s) Check My Work Questions 10. Exercise 08.17 Algo (Population Mean: Sigma Unknown) 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 10 10 10 10 10 11 Develop a Icon Key 5% confidence interval estimate of the population mean rating for Miami. Round your answers to two decimal places. Hint(s) Check My Work