Easy for many, perhaps, but not me (not a baseball fan). I earned one point for 18/30; worse than 77.1% of quiz takers, but it's better than I did the first time around.
From a purely objective and empirically scientific perspective, you're a bad person if you root for any Philadelphia team. It was proven by Fermat in the margins in one of his notebooks and posited by Galileo while he was under house arrest.