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When the Fed lowers the growth rate of the money supply,it must take into account


A) only the short-run effect on production.
B) only the short-run effects on inflation and production.
C) only the long-run effect on inflation.
D) the long-run effect on inflation as well as the short-run effect on production.

E) A) and D)
F) B) and C)

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Which of the following claims concerning the importance of effects that explain the slope of the U.S.aggregate-demand curve is correct?


A) The exchange-rate effect is relatively small because exports and imports are a small part of real GDP.
B) The interest-rate effect is relatively small because investment spending is not very responsive to interest rate changes.
C) The wealth effect is relatively large because money holdings are a significant portion of most households' wealth.
D) None of the above is correct.

E) A) and C)
F) C) and D)

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Figure 34-2.On the left-hand graph,MS represents the supply of money and MD represents the demand for money;on the right-hand graph,AD represents aggregate demand.The usual quantities are measured along the axes of both graphs. Figure 34-2.On the left-hand graph,MS represents the supply of money and MD represents the demand for money;on the right-hand graph,AD represents aggregate demand.The usual quantities are measured along the axes of both graphs.    -Refer to Figure 34-2.Assume the money market is always in equilibrium,and suppose r<sub>1</sub> = 0.08;r<sub>2</sub> = 0.12;Y<sub>1</sub> = 13,000;Y<sub>2</sub> = 10,000;P<sub>1</sub> = 1.0;and P<sub>2</sub> = 1.2.Which of the following statements is correct? A)  When r = r<sub>2</sub>,nominal output is higher than it is when r = r<sub>1</sub>. B)  When r = r<sub>2</sub>,real output is higher than it is when r = r<sub>1</sub>. C)  When r = r<sub>2</sub>,the expected rate of inflation is higher than it is when r = r<sub>1</sub>. D)  If the velocity of money is 4 when r = r<sub>2</sub>,then the quantity of money is $3,000. -Refer to Figure 34-2.Assume the money market is always in equilibrium,and suppose r1 = 0.08;r2 = 0.12;Y1 = 13,000;Y2 = 10,000;P1 = 1.0;and P2 = 1.2.Which of the following statements is correct?


A) When r = r2,nominal output is higher than it is when r = r1.
B) When r = r2,real output is higher than it is when r = r1.
C) When r = r2,the expected rate of inflation is higher than it is when r = r1.
D) If the velocity of money is 4 when r = r2,then the quantity of money is $3,000.

E) B) and C)
F) A) and D)

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The multiplier is computed as MPC / (1 - MPC).

A) True
B) False

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According to liquidity preference theory,if there were a shortage of money,then


A) the interest rate would be above equilibrium and the quantity of money demanded would be too large for equilibrium.
B) the interest rate would be above equilibrium and the quantity of money demanded would be too small for equilibrium.
C) the interest rate would be below equilibrium and the quantity of money demanded would be too small for equilibrium.
D) the interest rate would be below equilibrium and the quantity of money demanded would be too large for equilibrium.

E) B) and C)
F) B) and D)

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According to liquidity preference theory,an increase in the price level causes the interest rate to


A) increase,which increases the quantity of goods and services demanded.
B) increase,which decreases the quantity of goods and services demanded.
C) decrease,which increases the quantity of goods and services demanded.
D) decrease,which decreases the quantity of goods and services demanded.

E) B) and C)
F) None of the above

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In the short run,


A) the price level alone adjusts to balance the supply and demand for money.
B) output responds to changes in the aggregate demand for goods and services.
C) changes in the money supply cause a proportional change in the price level.
D) increases in the money supply shift the aggregate supply curve causing output to rise.

E) None of the above
F) B) and C)

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Unemployment insurance and welfare programs work as automatic stabilizers.

A) True
B) False

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When there is an increase in government expenditures,which of the following raises investment spending?


A) the investment accelerator and crowding out
B) the investment accelerator but not crowding out
C) crowding out but not the investment accelerator
D) neither the investment accelerator or crowding out

E) A) and B)
F) A) and C)

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When Congress reduces spending in order to balance the government's budget,it needs to consider


A) both the short-run effects on aggregate demand and aggregate supply,and the long-run effects on saving and growth.
B) only the short-run effects on aggregate demand and aggregate supply.
C) only the long-run effects on saving and growth.
D) only the long-run effects on aggregate demand and aggregate supply.

E) B) and C)
F) A) and B)

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Suppose that consumers become pessimistic about the future health of the economy.What will happen to aggregate demand and to output? What might the president and Congress have to do to keep output stable?

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As consumers become pessimistic about th...

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If the Fed conducts open-market purchases,then which of the following quantities increase(s) ?


A) interest rates,prices,and investment spending
B) interest rates and prices,but not investment spending
C) prices and investment spending,but not interest rates
D) interest rates,but not prices or investment spending

E) C) and D)
F) A) and C)

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Which of the following illustrates how the investment accelerator works?


A) An increase in government expenditures increases aggregate spending so that Gas-n-Go decides to modernize its gas stations.
B) An increase in government expenditures increases the interest rate so that Gas-n-Go decides to modernize its gas stations.
C) An increase in government expenditures increases the interest rate so that the demand for stocks and bonds issued by Gas-n-Go rises.
D) An increase in government expenditures decreases the interest rate so that Gas-n-Go decides to modernize its gas stations.

E) A) and B)
F) B) and C)

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Figure 34-4.On the figure,MS represents money supply and MD represents money demand. Figure 34-4.On the figure,MS represents money supply and MD represents money demand.   -Refer to Figure 34-4.A shift of the money-demand curve from MD<sub>2</sub> to MD<sub>1</sub> is consistent with which of the following sets of events? A)  The government cuts taxes,resulting in an increase in people's incomes. B)  The government reduces government spending,resulting in a decrease in people's incomes. C)  The Federal Reserve increases the supply of money,which decreases the interest rate. D)  All of the above are correct. -Refer to Figure 34-4.A shift of the money-demand curve from MD2 to MD1 is consistent with which of the following sets of events?


A) The government cuts taxes,resulting in an increase in people's incomes.
B) The government reduces government spending,resulting in a decrease in people's incomes.
C) The Federal Reserve increases the supply of money,which decreases the interest rate.
D) All of the above are correct.

E) None of the above
F) A) and D)

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On the graph that depicts the theory of liquidity preference,


A) the demand-for-money curve is vertical.
B) the supply-of-money curve is vertical.
C) the interest rate is measured along the horizontal axis.
D) the price level is measured along the vertical axis.

E) All of the above
F) B) and C)

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For a country such as the U.S. ,the wealth effect exerts a very important influence on the slope of the aggregate-demand curve,since U.S.wealth is large relative to wealth in most other countries.

A) True
B) False

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Open-market purchases


A) increase the price level and real GDP.
B) decrease the price level and real GDP.
C) increase the price level and decrease real GDP.
D) decrease the price level and increase real GDP.

E) A) and B)
F) A) and D)

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According to liquidity preference theory,the money-supply curve would shift if the Fed


A) engaged in open-market transactions.
B) changed the discount rate.
C) changed the reserve requirement.
D) did any of the above.

E) A) and B)
F) A) and C)

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If the Fed conducts open-market purchases,the money supply


A) increases and aggregate demand shifts right.
B) increases and aggregate demand shifts left.
C) decreases and aggregate demand shifts right.
D) decreases and aggregate demand shifts left.

E) A) and C)
F) A) and B)

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According to classical macroeconomic theory,


A) the price level is sticky in the short run and it plays only a minor role in the short-run adjustment process.
B) for any given level of output,the interest rate adjusts to balance the supply of,and demand for,money.
C) output is determined by the supplies of capital and labor and the available production technology.
D) All of the above are correct.

E) A) and B)
F) All of the above

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