What does jurisdiction refer to?

• A. Power to draft laws.
• B. Control over immigration.
• C. Right to appoint judges.
• D. Authority to hear and decide a case.

Answer: (D)

Jurisdiction is the authority of a court to hear and decide a case. It matters because a court must have the power to hear the particular dispute and to render a binding ruling for that case to be valid. This includes the court’s power over the type of case (subject-matter jurisdiction) and its power over the people involved (personal jurisdiction), as well as who is allowed to hear appeals (appellate jurisdiction) in certain situations. Without proper jurisdiction, even a ruling could be challenged or overturned.

The idea captured here is that the court’s role is to hear and decide, not to create laws, control immigration, or appoint judges. Drafting laws is a legislative function, controlling immigration is an executive/administrative function, and appointing judges is a separate appointment power, not the authority to decide cases. In practice, different courts have different jurisdictional limits, which is why cases must be brought in the right court with the proper authority to hear them.