According to the opening scenes of the selection from Farewell to Manzanar, why does the author, as a child, think her father refuses to leave their cubicle? a He does not want to declare his intentions by filling out the Loyalty Oath. b He thinks he is better than the other camp residents and does not want to associate with them. c He cannot bring himself to confront the camp residents who believe him to be a traitor. d He wants to avoid arguing about the Loyalty Oath with other camp residents.