Question 1 (Rstudio)

Below is a table showing Atlanta United and Kansas City Sportings passing data for 2021 MLS season. Use these data to answer the following questions. Table 1: Passing attempts (completion rates) for short, medium, and long passes for the Atlanta United and Sporting Kansas City teams during the 2021 MLS season to-date.

Team | Short | Medium | Long Atlanta | 4777 (0.920) | 5337 (0.912) | 2775 (0.662) Kansas City | 4479 (0.896) | 6112 (0.909) | 2939 (0.701)

a) Obtain an estimate, the margin of error, and an interval for the difference in the adjusted pass completion rate between Atlanta United and Sporting Kansas City. For your adjusted pass completion, use the league average passing data where 36.3% of pass attempts are short, 42.1% are medium, and 21.6% are long. b) Interpret your interval in context. What insight can be gained? Who might benefit from your estimates?