A Providence Hospital experiment involves two different waiting line configurations for patients arriving for admission. The waiting times (in seconds) are recorded with a single line configuration that feeds four stations and another configuration with individual lines at the four stations. Find the coefficient of variation for each of the two samples, and then compare the variation. FEA Click the icon to view the waiting time data. Find the coefficient of variation of the single line data set. % (Type an integer or a decimal rounded to one decimal place as needed.) Find the coefficient of variation of the individual lines data set. % (Type an integer or a decimal rounded to one decimal place as needed.) Compare the variation. Choose the correct answer below. . The variation of the individual lines is much larger than the variation of the single line because its CV is larger than the CV for the single line data set. . The variation is roughly about the same because the two values of CV are approximately equal. . The variation of the single line is much larger than the variation of the individual lines because its CV is larger than the CV for the single line data set. . Itis impossible to compare the variation with the information given