quiz 9 derek is planning a camping trip and wants to be able to listen to music at the campsite. derek currently has a smartphone but does not like the sound coming from the speakers. what will help derek improve the sound coming from his smartphone's speakers while he is at the campsite? a) use his smartphone speakers; this is the only way derek can listen to music on his smartphone. b) tether to his laptop. c) connect to a bluetooth speaker. d) create a hot spot.