Magda is mother of three boys and is heavily involved in their sporting activities. When she goes to their games she always yells and screams at the officials if a call is made against her child. Her husband thinks that her behavior is not acceptable and refuses to go to games if she is in attendance. Magda tells her husband that this is how parents behave and that her behavior is in line with what other parents do. How do you determine if Magda's behavior is abnormal?