Select the true statement.
A. The median number of deliveries made by Mitchell each week is greater than the median number of deliveries made by Luke each week.
B. The median number of deliveries made by Mitchell each week is equal to the median number of deliveries made by Luke each week.
C. Mitchell's data and Luke's data have the same interquartile range.
D. The interquartile range of Mitchell's data is greater than the interquartile range of Luke's data.