These days, too many teachers try to seem "cool" by focusing lessons on pop music, sports, and other common student interests. But this causes students to miss out on learning about classic literature and other topics they might enjoy. According to English professor Dominique Parks, a majority of great American authors first became interested in writing when they read famous literature in school. Which statement best evaluates the use of evidence in this passage? A. The evidence is credible because it cites an expert who has studied the topic B. The evidence is not credible because it lacks a specific statistic. C. The evidence is relevant because it supports the point that schools have lost their values. D. The evidence is not relevant because it is about classic literature, not pop music.