In what way, if at all, does basal ganglia activity relate to motivation? a. The basal ganglia increase vigor of response depending on expected reward value. b. The basal ganglia help to maintain...

In what way, if at all, does basal ganglia activity relate to motivation? a. The basal ganglia increase vigor of response depending on expected reward value. b. The basal ganglia help to maintain constant behavior even when motivation is low. c. The basal ganglia become active only when you are competing against someone else. d. Basal ganglia activity has nothing to do with motivation.