Joe Is a Moderately Attractive Man

Joe is a moderately attractive man. He is dating three women. Penelope is a very attractive woman, Susanna is moderately attractive, and Wanda is relatively unattractive. All else being equal, who is he most likely to end up with?

A) Penelope. Attractive women tend to end up with men less attractive than they are.
B) Susanna. People tend to end up with those who match them in attractiveness.
C) Wanda. Men of moderate attractiveness tend to end up with women less attractive than they are.
D) We don't know. There is no strong connection between the attractiveness of one partner and the attractiveness of the other partner.