ent 2 e. Which of the following boxplots accurately displays the data set? #1 #2 85 85 -80 -80 -75 75 70 -70 65 .65 AT&T Sprint T-Mobile Verizon Verizon AT&T Sprint T-Mobile #FF #4 .85 -85 -80 -80 -75 -75 -70 70 -65 65 T.-Mobile Verizon AT&T Sprint Sprint T-Mobile Verizon AT&T Boxplot # 1 Discuss what a comparison of the boxplots tells about the four services. - Select your answer - v| lowest rating is better than the highest | - Select your answer - | ratings and is better than 75%% of the - Select your answer - v| ratings. - Select your answer - v the lowest customer satisfaction ratings among the four services. Which service did Consumer Reports recommend as being best in terms of overall customer satisfaction? - Select your answer - vb. Develop a five-number summary for the T-Mobile service. Smallest value First quartile (to 2 decimals) Median (to 1 decimal) Third quartile (to 2 decimals) Largest value c. Are there outliers for T-Mobile? Explain. All ratings are between and Yes, the data contain outliers. d. Repeat parts (b) and (c) for the other three cell phone services. AT&T Sprint Verizon Smallest value First quartile (to 2 decimals) Median (to 1 decimal) Third quartile (to 2 decimals) Largest value Are there outliers for AT&T? Explain. Limits for AT&T(to 1 decimal) and Yes, the data contain outliers. Are there outliers for Sprint? Explain. Limits for Sprint(to 2 decimals) and Yes, the data contain outliers. Are there outliers for Verizon? Explain. Limits for Verizon(to 2 decimals) and Yes, the data contain outliers. e. Which of the following boxplots accurately displays the data set?Q Search this cours Consumer Reports provided overall customer satisfaction scores for AT&T, Sprint, T-Mobile, and Verizon cell phone services in major metropolitan areas throughout the United States. The rating for each service reflects the overall customer satisfaction considering a variety of factors such as cost, connectivity problems, dropped calls, static interference, and customer support. A satisfaction scale from 0 to 100 was used with 0 indicating completely dissatisfied and 100 indicating completely satisfied. The ratings for the four cell phone services in 20 metropolitan areas are as shown. Metropolitan Area AT&T Sprint T-Mobile Verizon Atlanta 69 65 70 78 68 63 73 75 Boston 76 Chicago 70 64 69 Dallas 74 64 73 77 Denver 66 72 76 76 78 Detroit 64 63 74 80 Jacksonville 67 73 80 Las Vegas 64 Los Angeles 67 77 72 79 Miami 74 76 Minneapolis 70 77 Philadelphia 75 80 Phoenix 74 179 San Antonio 71 78 San Diego 72 74 San Francisco 73 76 Seattle 73 78 St. Louis 72 78 Tampa 70 75 Washington a. Consider T-Mobile first. What is the median rating (to 1 decimal)