The author is trying to prove that "Cell phones should be allowed in the classroom" because it is an advantage to the student and will help them when it comes to school. The author first tells that articles say it is bad to have cell phones in the classroom and goes on saying how they think the opposite and proves why with facts.
Answer:C. Explanation: He is trying to persuade you that cell phones are very good at a classroom environment so it isn’t the ones against the argument so not B or D. It’s not A because that’s to general and not truly relating so that leaves C.