Pavlov found that a conditioned response would be stronger if:
A) the UCS was always presented before the CS.
B) the CR always occurred before the UCR.
C) there were many pairings of the CS and the UCS.
D) the interval between the CS and the UCS was an hour or longer.

Question

Quizplus · Accepted Answer

Pavlov found that the conditioned response would be stronger if there were many pairings of the CS and the UCS. This is known as the principle of frequency. The more often the two stimuli are paired, the stronger the association becomes between them, and the stronger the conditioned response will be.

Pavlov Found That a Conditioned Response Would Be Stronger If