<span>The answer is repetition of related words</span>
The correct answer is C. Miller. This is because all of the other characters fit other classes with their looks, behavior, and stories. The miller however is just a simple worker. The miller's story however fits his social status, and is a comical tale full of inappropriate behavior.
Actually questions like these are mentioned to let know YOUR ability of thinking and YOUR language skills. So, it would be better for YOU to answer and think of it by your own. If you don't have ur favs, leave it