21. Primary sources of American law include: The U.S. Constitution; Statutes (legislatively created laws); Case law; and Legal encyclopedias. True or False- Answer #21: 1 1 22. The Tenth Amendment to the U.S. Constitution reserves to the states all powers not granted to the federal government. True or False Answer #22: . 23. A court can exercise jurisdiction of an individual or business, it must have either personal jurisdiction or subject matter jurisdiction over that individual or business. True or False Answer #23: .24. Venue in a civil case typically is where the defendant resides or does business, whereas venue in a criminal case normally is where the crime occurred. True or False