In Operant Conditioning, a Discriminative Stimulus Is Defined as A(n)

Multiple Choice

In operant conditioning, a discriminative stimulus is defined as a(n) :

A) environmental stimulus or cue in the presence of which a particular response is more likely to be reinforced.
B) stimulus that evokes a wide variety of behaviors.
C) consequence that decreases the likelihood of a behavior being repeated.
D) reinforcer that is naturally reinforcing for a given species.