MICROECONOMICS (LL)-W/ACCESS >CUSTOM<
11th Edition
ISBN: 9781264207718
Author: Colander
Publisher: MCG CUSTOM
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Question
Chapter 1, Problem 5QAP
(a)
To determine
Explain how to decide which college one would attend.
(b)
To determine
Explain did the students have enough knowledge about the economics decision rule.
(c)
To determine
Explain what type of decisions are used to make economics decision rule.
(d)
To determine
Explain the implications for economic analysis if one does not follow the economics decision rule.
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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 1 Solutions
MICROECONOMICS (LL)-W/ACCESS >CUSTOM<
Ch. 1.1 - Prob. 1LOCh. 1.1 - Prob. 1QCh. 1.1 - Prob. 2QCh. 1.1 - Prob. 3QCh. 1.1 - Prob. 4QCh. 1.1 - Prob. 5QCh. 1.1 - Prob. 6QCh. 1.1 - Prob. 7QCh. 1.1 - Prob. 8QCh. 1.1 - Prob. 9Q
Ch. 1.1 - Prob. 10QCh. 1 - Prob. 1QECh. 1 - Prob. 2QECh. 1 - Prob. 3QECh. 1 - Prob. 4QECh. 1 - Prob. 5QECh. 1 - Prob. 6QECh. 1 - Prob. 7QECh. 1 - Prob. 8QECh. 1 - Prob. 9QECh. 1 - Prob. 10QECh. 1 - Prob. 11QECh. 1 - Prob. 12QECh. 1 - Prob. 13QECh. 1 - Prob. 14QECh. 1 - Prob. 15QECh. 1 - Prob. 16QECh. 1 - Prob. 17QECh. 1 - Prob. 18QECh. 1 - Prob. 1QAPCh. 1 - Prob. 2QAPCh. 1 - Prob. 3QAPCh. 1 - Prob. 4QAPCh. 1 - Prob. 5QAPCh. 1 - Prob. 6QAPCh. 1 - Prob. 1IPCh. 1 - Prob. 2IPCh. 1 - Prob. 3IPCh. 1 - Prob. 4IPCh. 1 - Prob. 5IPCh. 1 - Prob. 6IPCh. 1 - Prob. 7IPCh. 1 - Prob. 8IPCh. 1 - Prob. 9IPCh. 1 - Prob. 10IPCh. 1 - Prob. 11IPCh. 1 - Prob. 12IPCh. 1 - Prob. 13IP
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