Macroeconomics with Zhang HW3

28 July 2023
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Changes in nominal variables are determined mostly by the quantity of money and the monetary system according to
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both the classical dichotomy and the quantity theory of money
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When conducting an open-market purchase, the Fed
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buys government bonds, and in doing so increases the money supply
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Under a fractional-reserve banking system, banks
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generally lend out a majority of the funds deposited
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when inflation rises, firms make
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more frequent price changes. This raises their menu costs.
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Refer to figure 30-3. If the relevant money-supply curve is the one labeled MS1, then the equilibrium price level is
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2 and the equilibrium value of money is 0.5
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The nominal interest rate is 4%, the inflation rate is 1%, and the tax rate is 20%. Given US tax laws, how is after-tax real return computed?
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.04(1-.20) - .01
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Rank the following assets from most to least liquid; stocks, fine art, and currency
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currency, stocks, fine art
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according to the principle of monetary neutrality, a decrease in the money supply will not change
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unemployment
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you bought some shares of stock and, over the next year, the price per share increased by 5 percent, as did the price level. Before taxes, you experienced
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a nominal gain, but no real gain, and you paid taxes on the nominal gain
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according to the classical dichotomy, which of the following is affected by monetary factors? Nominal wages, the price level, and nominal GDP.
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All of the above are correct
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In a system of 100-percent-reserve banking
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banks do not make loans
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Katarina puts money into an account. One year later, she sees that she has 6 percent more dollars and that her money will buy 2 percent more goods.
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The nominal interest rate was 6 percent, and the inflation rate was 4 percent.
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If the reserve requirement is 15 percent a bank desires to hold no excess reserves and it receives a new deposit of $10, then this bank
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will be able to make loans up to a maximum of $8.50
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(T/F) Fiat money has no intrinsic value
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true
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If the discount rate is raised, then banks borrow
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less from the Fed so reserves decrease
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Suppose over some period of time the money supply tripled, velocity fell by half, and real GDP doubled. According to the quantity equation the price level is now
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0.75 times its old value
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If the reserve ratio is 4 percent, then $81,250 of new money can be generated by
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$3,250 of new reserves
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If velocity and output were nearly constant, then
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the inflation rate would be about the same as the money supply growth rate
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Refer to figure 30-2. At the end of the 2009 the relevant money-demand curve was the one labeled MD2. At the end of 2010 the relevant money-demand curve was the one labeled MD1. Assuming the economy is always in equilibrium, what was the economy's approximate inflation rate for 2010?
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75 percent
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Any item that people can use to transfer purchasing power from the present to the future is called
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a store of value
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The manager of the bank where you work tell you that your bank has $5 million in excess reserves. She also tells you that the bank has $300 million in deposits and $255 million dollars in loans. given this information you find that the reserve requirement must be
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40/300
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If the reserve ratio is 15 percent, and banks do not hold excess reserves, and people hold only deposits and no currency, then when the Fed sells $65 million worth of bonds to the public, bank reserves
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decrease by $65 million and the money supply eventually decreases by $433.33 million
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If the reserve ratio is 10 percent, the money multiplier is
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10
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when the money market is drawn with the value of money on the vertical axis, if the federal reserve sells bonds, then the money supply curve
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shifts leftward, causing the value of money measured in terms of goods and services to rise.
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if P=2 and Y=1000 then which of the following pairs of values are possible?
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M=500, V=4
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The nominal interest rate is 3.5 percent and the inflation rate is 2 percent. What is the real interest rate?
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1.5 percent
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A bank's reserve ratio is 5 percent and the bank has $1000 in deposits. Its reserves amount to
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$50
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(T/F) Relative price variability rises with inflation, leading to a misallocation of resources.
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True
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Suppose that monetary neutrality and the Fisher effect both hold. An increase in the money supply growth rate increases
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the inflation rate but not the growth rate of real GDP
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When the money market is drawn with the value of money on the vertical axis, an increase in the price level causes a
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movement to the right along the money demand curve
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M1 equals currency plus demand deposits plus
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traveler's checks plus other checkable deposits
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Given the following information, what are the values of M1 and M2? small time deposits $1,300 billion demand deposits & checkable deposits $600 billion savings deposits $1,500 billion money market mutual funds $1,200 billion Traveler's checks $50 billion Large time deposits $1,200 billion currency $200 billion Miscellaneous categories in M2 $50 billion
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M1 = $850 billion, M2 = $4,900 billion