Answer:
D. operant conditioning
Explanation:
Operant conditioning: In psychology, the term operant conditioning is defined as a theory of learning which was proposed by one of the famous behaviorist and psychologist named B. F. Skinner.
Operant conditioning is also known as instrumental conditioning and is defined as a process of learning that arises through punishments and rewards for specific behavior. In operant conditioning, an association or connection is being made between a particular behavior and the behavior's consequences.
In the question above, the given statement best illustrates the process that underlies is operant conditioning.