The answer is "your friend is incorrect because juvenile delinquency is a legal classification, not a psychological diagnosis."
Juvenile delinquency is the interest by a minor kid, generally between the ages of 10 and 17, in illicit conduct or exercises. Adolescent wrongdoing is additionally used to allude to kids who show a tenacious conduct of naughtiness or rebellion, in order to be considered out of parental control, getting to be liable to legitimate activity by the court framework.