Following 10 Days of Excitatory Pavlovian Conditioning, Subjects Are Given

Multiple Choice

Following 10 days of excitatory Pavlovian conditioning, subjects are given 15 extinction trials.Test trials of conditioned responding are then conducted.For one group, the test trials occurred immediately after extinction; for another, test trials were delayed for one week.What are the likely findings?

A) The delayed group showed less conditioned responding due to forgetting.
B) The delayed group showed less conditioned responding due to increased frustration.
C) The delayed group showed more conditioned responding.
D) The groups will not differ in the amount of conditioned responding.