Final answer:
Mario's frequent and intense conflicts with his parents could be a result of typical adolescent struggles in forming his identity and seeking autonomy from his parents.
Step-by-step explanation:
Most teens don't experience major conflicts with their parents, and the disagreements that do occur are usually over day-to-day issues such as homework, money, and curfews. These types of arguments tend to decrease as teens develop. While Mario's frequent and intense conflicts with his parents may indicate a challenging relationship, it is not enough to determine that he is the cause of the conflict or at-risk for delinquency and poor school achievement. Mario could be going through typical adolescent struggles in forming his identity and seeking autonomy from his parents.