1. Which of the following were relatively cheaper in the USA compared with the UK? Select all that apply. A. Capital B. Land C. Labor D. None of these! 2. Columbus, OH enjoyed direct access to which of the following? Select all that apply. A. Chesapeake-Ohio Canal. B. Ohio-Erie Canal. C. Erie Canal. D. National Pike. 3. Which of the following does the Sherman Act make illegal? Select all that apply. A. Being a monopoly B. None of these! C. Tying contracts D. Restraint of trade E. Large firms suppressing competition