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Multiple Choice
In cognitive psychology, what is the term for a stimulus in the presence of which reinforcement is not available?
A
S-delta (SΔ)
B
Conditioned stimulus (CS)
C
Discriminative stimulus (SD)
D
Unconditioned stimulus (US)
Verified step by step guidance
1
Understand that in operant conditioning, stimuli can signal whether a behavior will be reinforced or not.
Recognize that a discriminative stimulus (S\_D) signals that reinforcement is available if a certain behavior occurs.
Identify that the stimulus in the presence of which reinforcement is NOT available is called the S-delta (S\_\Delta).
Note that the conditioned stimulus (CS) is related to classical conditioning and signals the occurrence of an unconditioned stimulus.
Recall that the unconditioned stimulus (US) naturally elicits a response without prior learning, so it is not related to signaling reinforcement availability.