Hi this is a question on my quiz with multiple parts to it. Please answer the question and all of its parts in its entirety

Waiting times (in minutes) of customers in a bank where all customers enter a single waiting line and a bank where customers wait in individual lines at three different teller windows are listed. Find the mean and median for each data set. When comparing your results to the original data, do you notice any important difference between the two data sets that is not apparent from a comparison of their means and medians? If so, what is it? Single Line 6.5 6.6 67 6.8 72 7.4 7 6 7.6 7.6 Individual Lines 43 52 60 63 6.7 76 76 8.5 91 9.8 The mean waiting time for customers in a single line is |\\minutes (Type an integer or a decimal rounded to the nearest hundredth as needed. The median waiting time for customers in a single line is _|minutes (Type an integer or a decimal rounded to the nearest hundredth as needed. The mean waiting time for customers in individual lines is \\ minutes (Type an integer or a decimal rounded to the nearest hundredth as needed.) The median waiting time for customers in individual lines is | |minutes Type an integer or a decimal rounded to the nearest hundredth as needed.) Determine whether there is a difference between the two data sets that is not apparent from a comparison of the measures of the center. If so, what is it? A. The times for customers in a single line are much more varied than the times for customers in individual lines O B. The times for customers in individual lines are much more varied than the times for customers in a single line Next