Ronan rarely attended class during his first semester at law school. Some of his professors didn' t know he was in the class until the final exam. Ronan finished the year in the top 10 percent of his class and earned a spot on the school' s prestigious law review. Which of the following, if true, would explain the apparent paradox? ['Ronan learns better through reading than listening, and he read the most relevant treatise on every class.', 'Class attendance is optional in law school.', 'Ronan is lazy.', "Ronan's professors were unqualified to teach the law."]