Q1. A country is experiencing a core inflation rate of 7% during a recessionary period of real GDP growth. If the central bank has a single mandate to achieve price stability and uses inflation targeting with an acceptable range of zero to 4%, its monetary policy response is most likely to decrease:

A)   GDP growth in the short run.

B)   short-term interest rates.

C)   the foreign exchange value of the country’s currency.

Q2. If a bank needs to borrow funds from the Federal Reserve to fund a temporary shortage in reserves, it would borrow funds at the:

A)   federal funds rate.

B)   discount rate.

C)   prime rate.

Q3. If a country’s economy is growing at an unsustainably rapid rate and the central bank decreases its target inflation rate, the country’s:

A)   long-term rate of economic growth will increase.

B)   inflation rate is likely to increase.

C)   expected rate of inflation is likely to decline.

答案和详解如下：

Q1. A country is experiencing a core inflation rate of 7% during a recessionary period of real GDP growth. If the central bank has a single mandate to achieve price stability and uses inflation targeting with an acceptable range of zero to 4%, its monetary policy response is most likely to decrease:

A)   GDP growth in the short run.

B)   short-term interest rates.

C)   the foreign exchange value of the country’s currency.

Correct answer is A)

If the central bank has a price stability mandate, it will most likely respond to the above-target inflation rate by decreasing the money supply, even though GDP growth is in a recessionary phase. Decreasing the money supply will result in higher short-term interest rates and appreciation of the currency, but will likely cause GDP growth to decrease further in the short run.

Q2. If a bank needs to borrow funds from the Federal Reserve to fund a temporary shortage in reserves, it would borrow funds at the:

A)   federal funds rate.

B)   discount rate.

C)   prime rate.

Correct answer is B)

Banks are able to borrow from the Fed at the discount rate. The federal funds rate is the interest rate banks charge other banks to borrow reserves from other banks. The prime rate is the rate that commercial banks charge their best customers.

Q3. If a country’s economy is growing at an unsustainably rapid rate and the central bank decreases its target inflation rate, the country’s:

A)   long-term rate of economic growth will increase.

B)   inflation rate is likely to increase.

C)   expected rate of inflation is likely to decline.

Correct answer is B)

The central bank should increase target inflation rates when the economy is growing at an unsustainable (above-full-employment) level. Decreasing the target rate is likely to further increase aggregate demand and cause inflation, which will be detrimental to the long-term growth rate of the economy.

HX

c ans pls, thx

cac

abc

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