Which source describes case law?

Which source describes case law?

• A. Case law is based on decisions of the court system.
• B. Constitutional principles guide all case law.
• C. Statutory law is created by the courts.
• D. Administrative rules are the same as statutes.

Answer: (A)

The main idea is that case law comes from what courts decide. When judges resolve a dispute, their rulings establish interpretations, rules, and precedents that guide future similar cases. Those court-made decisions form case law and evolve as new rulings are issued. Statutory law, by contrast, is created by the legislature, not the courts, though courts may interpret statutes. Administrative rules come from agencies implementing statutes and are not the same as the body of court decisions. Constitutional principles provide the framework for many decisions but are not themselves the collection of court rulings. So the statement that case law is based on decisions of the court system best captures what case law is.

The main idea is that case law comes from what courts decide. When judges resolve a dispute, their rulings establish interpretations, rules, and precedents that guide future similar cases. Those court-made decisions form case law and evolve as new rulings are issued.

Statutory law, by contrast, is created by the legislature, not the courts, though courts may interpret statutes. Administrative rules come from agencies implementing statutes and are not the same as the body of court decisions. Constitutional principles provide the framework for many decisions but are not themselves the collection of court rulings.

So the statement that case law is based on decisions of the court system best captures what case law is.