Spontaneous Recovery Refers to the

Multiple Choice

Spontaneous recovery refers to the

A) expression of learning that had occurred earlier but had not been expressed because of lack of incentive.
B) organism's tendency to respond spontaneously to stimuli similar to the CS as though they were the CS.
C) repetition of operant behaviors that are rewarded.
D) reappearance,after a pause,of an extinguished conditioned response.