Juan Likes to Play Video Games, but He Also Needs

Multiple Choice

Juan likes to play video games, but he also needs to increase his exercise time. So, he decides to play a video game only after he has exercised for 30 minutes. Using video game playing as a reward for exercising illustrates the use of

A) the Premack principle.
B) latent learning.
C) higher-order conditioning.
D) the law of association.