Beltha's Parents Always Thought of Her as a Model Child

Beltha's parents always thought of her as a model child.She was independent and made her own responsible decisions,but not before careful consultation with her parents and others who could help her.One day they noticed a change in her behavior.She started skipping class,wearing strange clothes,and watching Beavis and Butthead reruns all day long with a group of new friends.Her behavior had become just like that of her new friends.This can best be thought of as an example of how groups can induce

A) socially appropriate behaviors.
B) socially appropriate, morally correct, and in almost all cases, quite healthy behaviors.
C) high levels of consumption.
D) socially inappropriate behaviors.
E) different tastes in advertising.