Exam 5: Saving and Investment in the Open Economy
When there are two large open economies,if desired international borrowing by the domestic country exceeds desired international lending by the foreign country,then
D
For each of the following transactions,explain what happens to the merchandise trade balance,current account balance,and capital and financial account balance in both the United States and Mexico.The exchange rate is 2 Mexican pesos per U.S.dollar.
(a)A Mexican firm spends 4 million pesos to buy radiology equipment from a U.S.firm.
(b)A U.S.firm buys 20,000 sombreros at 20 pesos each.
(c)Mexican computer firms send 200 programmers to universities in the United States,paying tuition and expenses of $3,000 each.
(d)A Mexican entrepreneur gives 50,000 pesos to the United Way of San Antonio,Texas.
(e)Mexican investors buy $10 million worth of 30-year U.S.Treasury bonds.
(a)U.S.merchandise trade balance and current account rise $2 million,capital and financial account declines by $2 million; Mexican merchandise trade balance and current account decline by 4 million pesos,capital and financial account rises by 4 million pesos.
(b)U.S.merchandise trade balance and current account decline by $200,000,capital and financial account rises by $200,000; Mexican merchandise trade balance and current account rise by 400,000 pesos,capital and financial account declines by 400,000 pesos.
(c)U.S.merchandise trade balance is unchanged,current account balance rises by $600,000,capital and financial account declines by $600,000; Mexican merchandise trade balance is unchanged,current account balance falls by 1.2 million pesos,capital and financial account rises by 1.2 million pesos.
(d)U.S.merchandise trade balance is unchanged,current account balance rises by $25,000,capital and financial account declines by $25,000; Mexican merchandise trade balance is unchanged,current account balance declines by 50,000 pesos,capital and financial account rises by 50,000 pesos.
(e)No change in any accounts in either country.
An economic benefit of capital outflows is that they
A
If a U.S.firm buys tulips from a Dutch firm and the Dutch firm uses the dollars it gets to buy U.S.stocks,the U.S.trade balance ________ and the U.S.capital and financial account ________.
Suppose output is $35 billion,government purchases are $10 billion,desired consumption is $15 billion,and desired investment is $6 billion.Net foreign lending would be equal to
Suppose the current account shows debits of $5.3 billion and credits of $4.7 billion.The current account balance is ________,and the capital and financial account balance is ________.
A small open economy has a current account balance of zero.A rise in its investment demand causes
Total spending by domestic residents,businesses,and governments is called
Suppose output is $35 billion,government purchases are $10 billion,consumption is $15 billion,and net exports are $4 billion.Assume net factor payments equal 0.
(a)Calculate the equilibrium amount of investment.Show your work.
(b)Calculate the equilibrium amount of absorption.Show your work.
(c)Calculate the equilibrium amount of the capital and financial account balance.Show your work.
Consider a small open economy in equilibrium with a current account deficit.
(a)Draw a diagram showing this situation.
(b)What happens to national saving,investment,and the current account balance in equilibrium if government expenditures rise temporarily? Show this result in your diagram.
Suppose the development of the European Union leads to greater investment in Europe.You'd expect
If the United States sells computers to Russia,and uses the proceeds to buy shares of stock in Russian companies,the U.S.trade balance ________ and the U.S.capital and financial account balance ________.
Consider a large open economy that has a zero current account balance.What are the effects on the world real interest rate,national saving,investment,and the current account balance in equilibrium if
(a)future income rises?
(b)business taxes decline?
(c)government purchases decline?
(d)the future marginal product of capital declines?
Suppose output is $440 billion,government purchases are $40 billion,desired consumption is $320 billion,and net exports are $35 billion.Then desired investment equals
When a temporary beneficial supply shock hits a small open economy,it causes the current account to ________ and investment to ________.
If there is an increase in the future marginal product of capital in a small open economy,it causes the current account to ________ and saving to ________.
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