The box plot shows the number of raisins found in sample boxes from Brand C and from Brand D. Each box weighs the same. Which statement is TRUE when comparing the interquartile range (IQR) of the data?

A)
The interquartile range shows that the average number of raisins in the boxes is 28.

B)
The interquartile range shows the same spread in the middle-half of the data for both brands.

C)
The interquartile range shows a greater spread in the middle-half of the data for Brand C.

D)
The interquartile range shows a greater spread in the middle-half of the data for Brand D.