Access study documents, get answers to your study questions, and connect with real tutors for FIN 366 : FINANCIAL INSTITUTION at University of Phoenix. In the money market, brokers are active in markets in which banks buy and sell money and in interdealer markets.Access study documents, get answers to your study questions, and connect with real tutors for FIN 571(NEW : Market and Economy at University of Phoenix. Summary Week 1 Assignment FIN571. Learn to apply your financial skills for accounting, investment portfolio management, retirement and benefits planning, risk management and insurance.