Julie Was Attempting to Teach Her Boyfriend Manners

Multiple Choice

Julie was attempting to teach her boyfriend manners. In the beginning, she would complement him if he was near her car door. After a period of time she would only praise him if he would wait patiently outside of her door. Eventually, she would only pay him compliments if he opened her door. In this scenario, Julie reinforces _________ of the goal.

A) the extinction
B) successive approximations
C) free associations
D) the regularization