help as soon as possible please do part D ONLY

A service station near an interstate highway sells three grades of gasoline: regular, plus, and premium. During the last week, the manager counted the number of cars that purchased these types of gasoline. He kept the counts separate for weekdays and the weekend. The accompanying data table has two categorical variables. One distinguishes weekdays from weekends, and the other indicates the type of gas (regular, plus, or premium). Complete parts (a) through (e) below. a Click the icon to view the data table. (b) Find the conditional distribution of purchase type for weekend purchases. Complete the table below. 12.1 % 18.5 % 69.4 % (Round to one decimal place as needed.) (c) Find the conditional distribution of regular purchases during the week and weekend. Complete the table below. 18.9 % 81.1 % (Round to one decimal place as needed.) (d) Does the fact that your answers to parts (b) and (c) are different indicate association? (d) Does the fact that your answers to parts (b) and (c) are different indicate association? A. No. The fact that these conditional distributions are different indicates that there is no association. 0 B. No, because these conditional distributions are not directly comparable. O C. No, because in order to determine whether association is present, all conditional distributions must be compared. 0 D. Yes, because conditional distributions are identical when there is no association