1. Bank B can safely expand its loan portfolio in the amount of dollars. 2. If the FED purchases $100,000 in Treasury Bills from Bank A, then the potential increase in the money supply equals dollars. 3. If the FED purchases $100,000 in Treasury Bills from customer of Bank B, who then deposits the proceeds in his/her checking account at Bank B, then Bank B can safely expand its loan portfolio in the amount of dollars. 4. If the FED sells $50,000 worth of Treasury Bills to a customer of Bank A, who purchases the Bills with a check from his/her account with Bank A, then Bank A's RR will change by dollars. In the silde above..