Is it possible to identify the exact values of all of the original service times? A. Yes. The data values in each class are equal to the corresponding class midpoint. B. Yes. The data values in each class are spread evenly across the full length of the class. C. No. The frequency distribution tells nothing about the data values that fall below the lowest class limit or above the highest class limit. D. No. The data values in each class could take on any value between the class limits, inclusive