Check Pollil 12.3 Open Market Sale of Securities by the Fed Homework . Unanswered Fill in the Blanks Type your answers in all of the blanks and submit Ceteris paribus, if the reserve ratio is 10% and the Fed sells $10 billion in securities to banks, bank reserves decrease by $ Type your answer here billion, and deposits could contract by as much as $ Type your answer here billion. Unanswered Submit The above examples assume that only banks are buying bonds from the Fed and selling bonds to the