Answer: A. become desensitized to violence on TV or in real life
Explanation: Because he is exposed to so much violence at such a young age, Fred will believe that the victims of the violence he sees on television are not in as much pain as they really are. This will carry into reality, thereby desensitizing him to violence both on television and in real life.
Seeing a lot of fictional violence may also have other lasting effects on Fred. Research shows that being exposed to fictional violence develops aggression in young children.