Answer:
Carley has become operantly conditioned.
Step-by-step explanation:
Operant conditioning can be described as a method of learning which focuses on the rewards or punishments that will be given in course for an action. As Carley has learned that whenever she wants a rush of natural adrenaline, she needs to swim forty laps in the pool, she considers it to be a reward. Such type of practices behaviour demonstrates operant conditioning.