The Financial Industry Regulatory Authority (FINRA) (select all that apply) Select 2 correct answer(s) a) is an independent, nongovernmental organization that writes and enforces the rules governing registered brokers and broker-dealer firms in the United States. b) exclusively watches over and regulates cryptocurrency trading. c) is part of the SEC. d) created in 2007 through a merger of the enforcement arm of the NYSE and National Association of Securities Dealers (NASD)