Currently, flashbulb memories seem to be explained by

A response will be easiest to extinguish if the animal has been trained ________

a. on an intermittent reinforcement schedule. b. on a partial reinforcement schedule. c. on a continuous reinforcement schedule. d. on a variety of reinforcement schedules.

The inverted U function says

a. performance is affected by levels of arousal. b. the more money you make the better your job will be. c. nausea from bad food causes a reluctance to eat that food again. d. performance on tests is better in the morning. e. we tend to be more motivated by external rewards than internal rewards.