Following a Discrimination Training Procedure in Which a Red Key

Multiple Choice

Following a discrimination training procedure in which a red key was established as the S^∆ and an orange key was established as the S^D, a test of generalization is conducted in which the strongest response occurs to a yellowish-orange key. This result is a demonstration of _____.

A) response generalization
B) errorless discrimination
C) the peak shift effect
D) error-filled discrimination