Judy Sees a New Shoe Store near Her School

Multiple Choice

Judy sees a new shoe store near her school. Though she is initially reluctant to shop there, she decides to take a look anyway. She finds several shoes that she really likes and buys a pair. When Judy wears them to school the next day, her friends compliment her on the shoes. In the context of operant conditioning, this is an example of:

A) a price-related process.
B) positive reinforcement.
C) affect referral.
D) the punishment effect.
E) a conditional approval.