What tools does the Federal Reserve use to control the money supply?

• A. Printing physical currency, setting price controls, imposing trade tariffs, and regulating wages
• B. Open-market operations, the discount rate, reserve requirements, and interest on reserves
• C. Altering federal tax rates, changing government spending, managing the federal budget, and issuing tax credits
• D. Issuing Treasury securities, setting Medicare reimbursement rates, regulating Social Security benefits, and managing national debt

Answer: (B)

Verified step by step guidance

1. Step 1: Understand that the Federal Reserve controls the money supply primarily through monetary policy tools, not fiscal policy or other government functions.
2. Step 2: Identify the main tools used by the Federal Reserve, which include open-market operations, the discount rate, reserve requirements, and interest on reserves.
3. Step 3: Open-market operations involve buying and selling government securities to influence the amount of money banks have to lend, thereby affecting the money supply.
4. Step 4: The discount rate is the interest rate the Federal Reserve charges banks for short-term loans, influencing borrowing and lending behaviors.
5. Step 5: Reserve requirements dictate the minimum reserves banks must hold, which limits or expands the amount of money banks can create through lending.