Questions from Macroeconomics


Q: Consider an economy described by the following equations: Y =

Consider an economy described by the following equations: Y = C + YY I + II G C = 100 + 0.75(Y – T) I = 500 - 50r G = 125 T = 100 TT where Y is GDP, C is consumption, I is investment, G is governme...

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Q: Assume that the reserve requirement is 20 percent. Also assume that

Assume that the reserve requirement is 20 percent. Also assume that banks do not hold excess reserves and there is no cash held by the public. The Fed decides that it wants to expand the money supply...

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Q: The economy of Elmendyn contains 2,000 $1 bills.

The economy of Elmendyn contains 2,000 $1 bills. a. If people hold all money as currency, what is the quantity of money? b. If people hold all money as demand deposits and banks maintain 100 percent r...

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Q: For each of the following pairs, which bond would you expect

For each of the following pairs, which bond would you expect to pay a higher interest rate? Explain. a. a bond of the U.S. government or a bond of an Eastern European government b. a bond that repays...

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Q: Are minimum-wage laws a better explanation for structural unemployment among

Are minimum-wage laws a better explanation for structural unemployment among teenagers or among college graduates? Why?

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Q: What is the role of the financial system? Name and describe

What is the role of the financial system? Name and describe two markets that are part of the financial system in the U.S. economy. Name and describe two financial intermediaries.

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Q: What is a share of stock? What is a bond?

What is a share of stock? What is a bond? Explain their differences and similarities.

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Q: If the interest rate is zero, then $100 to be

If the interest rate is zero, then $100 to be paid in 10 years has a present value that is a. less than $100. b. exactly $100. c. more than $100. d. indeterminate.

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Q: When the Federal Reserve increases the money supply and expands aggregate demand

When the Federal Reserve increases the money supply and expands aggregate demand, it moves the economy along the Phillips curve to a point with ________ inflation and ________ unemployment. a. higher,...

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Q: According to an old myth, Native Americans sold the island of

According to an old myth, Native Americans sold the island of Manhattan about 400 years ago for $24. If they had invested this amount at an interest rate of 7 percent per year, how much, approximately...

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