Question

cue that signals that reinforcement is available if the subject makes a particular response

○ stimulus discrimination

○ primary reinforcer

○ secondary reinforcer

○ negative reinforcement

○ discriminative stimulus

Explanation:

A discriminative stimulus is a cue that signals the availability of reinforcement if a particular response is made. Stimulus discrimination is about differentiating between stimuli. Primary and secondary reinforcers are types of reinforcers, not cues. Negative reinforcement involves the removal of an aversive stimulus to increase a behavior.

Answer:

discriminative stimulus