In a Two-Choice Discrimination Situation,animals Were Trained to Respond to a S^D

Multiple Choice

In a two-choice discrimination situation,animals were trained to respond to a S^D (red light) but not the a S (green light) .As a result,the responding to the red light increased.However,during the discrimination phase of the study when responding to the green light decreased,the animals also increased their responding to the S^D (red light) .This is called ______.

A) concurrent discrimination
B) transposition
C) behavioral contrast
D) conditional discrimination