A scientist trains a group of rats to run a maze to get food pellets. Another group of rats is trained to run the maze without receiving food pellets. At the end of the training, the group receiving the food pellets runs the maze faster and with fewer err
However, when the scientist begins giving the second group of rats food pellets for running the maze, they almost immediately begin running the maze as well as the first group. This improved performance is probably due to ______.
a. spontaneous recovery c. vicarious trial and error learning
b. insight d. latent learning
d
You might also like to view...
The fact that ________ neurons are inhibited by serotonin may explain the observation that ________ impair ejaculation, but not erection, in male humans.
a. medial preoptic; alcoholic drinks b. lumbar spinothalamic; glutamate drugs c. medial preoptic; anticholinergic drugs d. lumbar spinothalamic; selective serotonin reuptake inhibitors e. ventromedial hypothalamic; selective serotonin reuptake inhibitors
________ theory posits that relationship satisfaction is determined by people's perceptions of costs and rewards, their beliefs about what kind of relationship they deserve, and their estimated chances of a better alternative relationship
a. Comparison b. Equity c. Balance d. Social exchange