Answer:
CR (Conditioned Response)
Explanation:
Conditioning as a type of learning refers that that form of learning that entails stimulus based response connections.
Learning is simply a change that last long in behavior or mental processes that results from experience.
A Conditioned response (CR) as a type of conditioning is simply a Learned response that is to a stimulus that was neutral or meaningless previously.
For example, let's suppose that the lunch box is an unconditioned stimulus, the lunch box is a unconditioned response, and a the sound of a whistle is the conditioned stimulus. The conditioned response would be the hunger pangs when you see the lunch box.