economics
beginner
10 sample questions
Monetary Policy MCQ Practice Test
Interest rates and money supply
Q1. A central bank uses a contractionary monetary policy to combat a “price puzzle” where inflation is high despite a slow economy. Which of the following would be a likely consequence of this policy?
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A. The money multiplier will increase, leading to higher bank lending and economic growth.
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B. The interest rate will rise, causing the exchange rate to appreciate and reducing imports. ✓
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C. The central bank will increase the money supply, stimulating aggregate demand and reducing unemployment.
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D. The nominal interest rate will remain unchanged, but the real interest rate will increase, reducing consumption and investment.
Explanation: In a contractionary monetary policy, the central bank raises interest rates to reduce borrowing and spending. This can lead to an appreciation of the exchange rate, making imports cheaper and reducing demand for domestic goods, which can help combat high inflation.
Q2. A central bank is considering implementing a ±2% increase in the money supply to combat a recession. However, the bank also wants to prevent a subsequent increase in inflation. To achieve this, it decides to âsterilizeâ the expansionary monetary policy by selling a certain amount of government securities. Which of the following best describes the effect of this sterilization on the money supply?
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A. The money supply remains unchanged, as the increase in base money is offset by the reduction in government securities ✓
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B. The money supply decreases, as the reduction in government securities reduces the money supply
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C. The money supply increases, as the sterilization allows the central bank to implement a more expansionary monetary policy
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D. The money supply remains unchanged, as the sterilization does not affect the money supply
Explanation: When a central bank sterilizes an expansionary monetary policy by selling government securities, it is essentially offsetting the increase in base money with a reduction in the money supply. This means that the net effect on the money supply is zero, and it remains unchanged.
Q3. A central bank implements a contractionary monetary policy by selling government bonds on the open market. Which of the following is a likely consequence of this action?
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A. The interest rate on loans to consumers decreases, causing an increase in consumption.
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B. The exchange rate depreciates, making exports cheaper for foreign buyers.
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C. The money supply decreases, causing a decrease in aggregate demand and a subsequent decrease in inflation. ✓
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D. The price level increases, as the money supply decreases.
Explanation: When a central bank sells government bonds on the open market, it removes money from circulation, decreasing the money supply. This action increases interest rates, which reduces borrowing and investment, leading to a decrease in aggregate demand. The decrease in aggregate demand puts downward pressure on the price level, resulting in lower inflation.
Q4. A central bank is considering a contractionary monetary policy to combat high inflation. If the central bank raises the reserve requirement for commercial banks, what will likely happen to the money multiplier?
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A. It will increase because banks will have more excess reserves to lend
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B. It will decrease because banks will have fewer excess reserves to lend ✓
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C. It will remain unchanged because reserve requirements do not affect the money supply
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D. It will increase because banks will have to borrow more from the central bank to meet reserve requirements
Explanation: Raising the reserve requirement reduces the amount of excess reserves available for commercial banks to lend, which reduces the money multiplier. This is because banks have fewer funds to lend, leading to a decrease in the money supply.
Q5. When a central bank implements a policy of Quantitative Easing (QE) targeting a specific sector of the economy, such as small businesses, what is the likely effect on the sector's credit conditions?
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A. The sector's credit conditions tighten, as the central bank's actions increase the cost of borrowing.
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B. The sector's credit conditions remain unchanged, as QE is neutral in its effects on credit markets.
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C. The sector's credit conditions ease, as the central bank's actions increase the availability of credit. ✓
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D. The sector's credit conditions worsen, as QE redirects credit to other sectors of the economy.
Explanation: When a central bank targets a specific sector with QE, it injects liquidity into the financial system, which increases the availability of credit for that sector. This is because the central bank's actions reduce the sector's borrowing costs and increase its access to credit, thereby easing its credit conditions.
Q6. A central bank implements a "forward guidance" policy, where it signals that it will keep the policy rate low for a prolonged period. This policy is most closely related to which of the following transmission mechanisms?
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A. It increases the money supply by buying government bonds in the open market.
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B. It reduces the term premium by lowering the policy rate and increasing the supply of long-term loans.
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C. It affects expectations of future interest rates and inflation, influencing consumption and investment decisions. ✓
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D. It decreases the exchange rate by selling foreign currencies in the foreign exchange market.
Explanation: Forward guidance is a monetary policy tool that aims to influence expectations of future interest rates and inflation, which in turn affects consumption and investment decisions. By signaling its intentions to keep the policy rate low for a prolonged period, the central bank can shape market expectations and influence the behavior of households and firms.
Q7. A central bank is considering a contractionary monetary policy to combat high inflation. It has two options: (i) increase the reserve requirement for commercial banks, or (ii) increase the discount rate. Which of the following best describes the difference between these two options?
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A. Both options work by reducing the money supply, but the discount rate affects the entire economy, while the reserve requirement affects only commercial banks. ✓
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B. The discount rate affects only commercial banks, while the entire economy is affected by the reserve requirement.
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C. The discount rate affects the entire economy, while the reserve requirement affects only the banking sector.
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D. The discount rate reduces the money supply by reducing the amount of loans commercial banks can make, while the reserve requirement reduces the money supply by requiring commercial banks to hold more reserves.
Explanation: When a central bank increases the reserve requirement, commercial banks are required to hold a larger percentage of their deposits as reserves, rather than lending them out. This reduces the amount of money available for lending, which in turn reduces the money supply. In contrast, an increase in the discount rate makes it more expensive for commercial banks to borrow from the central bank, which reduces the amount of lending they do and also reduces the money supply. However, the discount rate affects the entire economy, as it increases the cost of borrowing for all commercial banks, whereas the reserve requirement affects only commercial banks.
Q8. A central bank is considering implementing a "forward guidance" monetary policy strategy. This strategy involves communicating to the public that interest rates will remain low for an extended period. However, the central bank also wants to avoid creating inflationary expectations. To achieve this, it decides to use a "threshold-based" approach, where it commits to keeping interest rates low only if the economy remains below a certain threshold of inflation. Which of the following best describes the central bank's goal in this scenario?
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A. The central bank is trying to anchor long-term interest rates to achieve a specific inflation target.
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B. The central bank is attempting to influence the economy's expected inflation rate by committing to a specific interest rate path. ✓
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C. The central bank is using a threshold-based approach to create a self-fulfilling prophecy of low inflation.
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D. The central bank is trying to reduce the volatility of short-term interest rates.
Explanation: The central bank's goal is to influence the economy's expected inflation rate by communicating its commitment to keeping interest rates low only if the economy remains below a certain threshold of inflation. This is an example of forward guidance, which aims to shape the public's expectations about future interest rates and, consequently, future inflation.
Q9. A central bank raises the reserve requirement for commercial banks. What is the expected effect on the money supply and the price level?
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A. The money supply contracts, putting downward pressure on the price level. ✓
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B. The money supply expands, raising the price level.
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C. The money supply is unaffected because reserves are not lent.
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D. The money multiplier increases, so banks create more money.
Explanation: A higher reserve requirement lowers the money multiplier, shrinking deposit creation and the money supply; with less money chasing goods, prices tend to fall (or inflation to slow).
Q10. A central bank is considering a targeted credit-easing program that buys assets in specific sectors. Which is a commonly cited drawback of such targeted programs?
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A. They can distort credit allocation, channeling funds toward favored sectors rather than the most productive uses. ✓
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B. They mechanically shrink the money supply.
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C. They eliminate the need for bank regulation.
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D. They guarantee a balanced government budget.
Explanation: Because credit easing steers central-bank money to particular sectors, economists flag misallocation of capital as its characteristic drawback (inflation risk is shared with any easing, so it is not the distinguishing one).
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