If you were writing an argument for why students should be allowed to bring cell phones into their classrooms at school, which reason would not be relevant to that argument? note: relevant means 'closely connected.' a) cell phones are necessary to ensure student safety in case of an emergency. b) cell phones have lots of games on them that can entertain students during "downtimes." c) cell phones allow parents to be in immediate contact with their child in case of an emergency. d) so long as students do not actually use cell phones in class, the phones are not a disturbance to learning.