Joan Has Been Trying to Quit Using Heroin and Had

Joan has been trying to quit using heroin and had been reasonably successful. But after a stressful event, she suffered a lapse and went back to using heroin again. She feels that she does really have to skills to quit. This return to heroin would be predicted by the

A) harm reduction effect
B) drug replacement effect
C) fundamental attribution error
D) abstinence violation effect
E) negative self concept effect