According to the cycle of violence hypothesis, abused and neglected children are predisposed to be abusive themselves as adults. They usually bully their younger siblings and companions. What is the tendency of these individuals?
1) They are predisposed to be abusive themselves as adults
2) They tend to be overly protective of their younger siblings and companions
3) They are more likely to be victims of abuse as adults
4) They have no impact on the behavior of their younger siblings and companions