Question: Aman is studying the long-term effects of bullying and finds that many of the victims of bullying in elementary school have high anxiety into adulthood. Why can't Aman conclude that bullying causes anxiety? Need Assignment Help? Aman hasn't found a connection between bullying and anxiety. There is no comparison group to the bullying victims. It is unclear whether bullying or anxiety comes first. Aman is relying on personal experience.