Answer the following question: I'm taking a test and have to guess the right answer to the question after the article. Article: Television has taken the place of schools as the main educator in America. There are several reasons for this. First, there is the number of hours. While Americans spend about 13,000 hours in schools, they spend 15,000 to 16,000 hours in front of a TV set. Second is the age at which viewers start watching TV. People start watching and understanding TV at about the age of 3, which is several years before they start to do school work. Finally, there is the number of viewers. About 90,000,000 young people are attending school, but most of the Americans watch TV every day. It seems, then, that TV shows are taking the place of teachers and professors as the educators in America. Question: In American, a child starts going to school _ . Options: A: when he is 3 B: when he is about 6 or 7 C: when he is able to understand TV D: after he starts to do school work
Answer:
B