Which best describes the main claim of this argument? A Dawson believes that non-essential classes like art and music are more important than standardized test preparation tutorial classes. B Dawson believes that standardized testing preparation is far more important than the non-essential classes students take like art and music. x C Dawson believes that there is really no way to help students improve their standardized test scores without sacrificing their non -essential class time. x D Dawson believes that standardized test scores can be improved by offering voluntary tutorial sessions in which rewards from local businesses are passed out to those who attend.