Macroeconomics
13th Edition
ISBN: 9780134735696
Author: PARKIN, Michael
Publisher: Pearson,
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Question
Chapter 26, Problem 1SPA
To determine
Identify Country U’s dollar
Expert Solution & Answer
Explanation of Solution
Country U’s dollar exchange rate increased from $1.24 to 1.29 against Country C’s dollar that means the value of Country U’s dollar increases, which implies the appreciation of Country U’s dollar against Country C’s dollar.
Country U’s dollar exchange rate that decreased from 121 to 108 against the yen means the value of the dollar decreases, which implies the depreciation of Country U’s dollar against the yen.
Economics Concept Introduction
Appreciation of currency: The appreciation of currency refers to increase in the international value of the currency with respect to other currency in the exchange market, which causes increase in the value of a currency against the other currency.
Currency depreciation: The currency depreciation is the fall in the value of the domestic currency relative to the foreign currency, which in turn reduces the value of currency against the other currency.
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Students have asked these similar questions
5. Download the Excel sheet from Brightspace. The data contains the GDP per capita and GNI
per capita of OECD member countries in 2014 (both figures are reported in US dollars). The
countries are ranked by GDP per capita.
a. Compute the ratio of GNI to GDP for each country (GNI per capita/GDP per capita). What
does this imply about net factor income from abroad for each country?
b. Rank the countries based on the GNI/GDP ratio, starting with the country with the highest
ratio and ending with the country with the lowest ratio. Which country has the highest ratio,
and which has the lowest?
c. Comment on why the countries you identified in the previous question have a large
difference between GDP and GNI? What does the difference imply?
3. Answer the following questions about external wealth.
a. Home has external wealth of $100 million in period t. In t+1, Home purchases $160
million foreign assets, and Foreign purchases $120 million in Home assets. Assume a
world interest rate of 10% per annum. Compute the "change" in external wealth at t+1 for
Home.
b. A country's external wealth was -$1.5 billion at the end of 2015, and its trade balance
was $750 million in 2016. Assume the world interest rate is 5% per annum. What is the
"value" of a country's external wealth at the end of 2016?
1. The table below shows a country's hypothetical national income and product accounts data.
Category
Consumption (personal consumption expenditures)
Investment (gross private domestic investment)
Government consumption (government expenditures)
Exports
Imports
Net Factor Income from Abroad
Net unilateral transfers
Billions of Dollars
8,000
1,300
2,100
900
1,750
+45
-20
a. Compute the following accounts using the information in the table:
Gross national expenditure (GNE)
. Trade balance (TB)
•
Gross domestic product (GDP)
•
Gross national income (GNI)
.
Gross national disposable income (GNDI)
Current account (CA)
b. Derive the current account identity using the national income identity. Are savings greater
than or smaller than investment in this country? The national income identity is:
GNDIGNE + CA, GNE = C + G + I.
Chapter 26 Solutions
Macroeconomics
Ch. 26.1 - Prob. 1RQCh. 26.1 - Prob. 2RQCh. 26.1 - Prob. 3RQCh. 26.1 - Prob. 4RQCh. 26.1 - Prob. 5RQCh. 26.1 - Prob. 6RQCh. 26.1 - Prob. 7RQCh. 26.2 - Prob. 1RQCh. 26.2 - Prob. 2RQCh. 26.2 - Prob. 3RQ
Ch. 26.2 - Prob. 4RQCh. 26.2 - Prob. 5RQCh. 26.2 - Prob. 6RQCh. 26.3 - Prob. 1RQCh. 26.3 - Prob. 2RQCh. 26.3 - Prob. 3RQCh. 26.3 - Prob. 4RQCh. 26.4 - Prob. 1RQCh. 26.4 - Prob. 2RQCh. 26.4 - Prob. 3RQCh. 26 - Prob. 1SPACh. 26 - Prob. 2SPACh. 26 - Prob. 3SPACh. 26 - Prob. 4SPACh. 26 - Prob. 5SPACh. 26 - Prob. 6SPACh. 26 - Prob. 7SPACh. 26 - Prob. 8SPACh. 26 - Prob. 9SPACh. 26 - Prob. 10SPACh. 26 - Prob. 11APACh. 26 - Prob. 12APACh. 26 - Prob. 13APACh. 26 - Prob. 14APACh. 26 - Prob. 15APACh. 26 - Prob. 16APACh. 26 - Prob. 17APACh. 26 - Prob. 18APACh. 26 - Prob. 19APACh. 26 - Prob. 20APACh. 26 - Prob. 21APACh. 26 - Prob. 22APACh. 26 - Prob. 23APACh. 26 - Prob. 24APACh. 26 - Prob. 25APACh. 26 - Prob. 26APACh. 26 - Prob. 27APACh. 26 - Prob. 28APACh. 26 - Prob. 29APA
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