LAW 421
Role and Functions of Law
The role and functions are all based on its purpose; the purposes of law begin when domination and power of higher authority had no consideration for the rights of individuals (Melvin). The United States has created laws to help justice in society from many angles, in this case education and the workplace, and promoting good faith dealing among businesses.
There are four sources (primary sources) of law that have federal and state levels; Constitutional Law, Statutory Law, Administrative Law, and Common Law. These laws can work together or independently. Constitutional law functions as a structure for federal and state governments for rules amending the constitution it also