Which of the following is a jurisdiction of the family division of circuit court?

The family division of the circuit court typically handles cases that pertain specifically to family law. This includes matters related to divorce, child custody, child support, spousal support, adoption, and domestic relations. Among the options presented, violating any ordinance or law is most directly relevant to the family court's jurisdiction, especially when it involves domestic issues such as violations related to family protection, child care, and domestic violence situations.

Traffic violations (first choice) fall under a different jurisdiction, specifically municipal or traffic courts, while property disputes generally are addressed in civil courts rather than family courts. Business contracts, too, are part of commercial law, which is outside the scope of family law. Thus, the focus of the family division on maintaining and enforcing the legal standards surrounding family-related matters makes it the correct context for the issue of violating an ordinance or law that pertains to familial relationships.