Question 1

Which of the following best describes the main purpose of National Accounts in macroeconomics?

Accepted Answer

To provide a systematic framework for tracking a country's economic performance, including aggregate output, income, and expenditure.

Question 2

Which of the following equations correctly represents the expenditure approach to calculating GDP?

Accepted Answer

$$Y = C + I + G + NX$$

Question 3

Why are intermediate goods excluded from the calculation of GDP using the product approach?

Accepted Answer

To avoid double counting, since their value is already included in the value of final goods.

Question 4

Suppose a Canadian company produces cars in Ontario and sells them in the United States. Which country's GDP and GNP will this production affect?

Accepted Answer

It will increase Canada's GDP and Japan's GNP if the company is Japanese-owned.

Question 5

Which of the following is NOT included in the calculation of GDP using the expenditure approach?

Accepted Answer

Government transfer payments such as unemployment benefits.

Question 6

If a country’s GDP is $$500$$ billion, net factor payments from abroad (NFP) are $$20$$ billion, government transfers (TR) are $$30$$ billion, and government interest payments (INT) are $$10$$ billion, what is the private sector’s disposable income ($$Y_a$$)?

Accepted Answer

$$Y_a = 500 + 20 + 30 + 10 = 560$$ billion

Question 7

Which of the following statements about GDP is correct?

Accepted Answer

GDP is a flow variable, measuring economic activity over a period of time.

Question 8

In the example with Apple Inc and Juice Inc, what is the total value added in the economy using the product approach?

Accepted Answer

$$35,000 + (40,000 - 25,000) = 50,000$$

Question 9

Which of the following best explains why GDP calculated by the product, expenditure, and income approaches should be equal?

Accepted Answer

Because all production generates income and is matched by expenditure, so the value of output, income, and expenditure must be the same.

Question 10

Which of the following is included in the calculation of Gross National Product (GNP) but not in Gross Domestic Product (GDP)?

Accepted Answer

Net factor payments from abroad (NFP).

Question 11

A Canadian engineer working in Germany sends her salary back to Canada. How does this affect Canada’s GNP and GDP?

Accepted Answer

It increases Canada’s GNP but not its GDP.

Question 12

Which of the following is a correct interpretation of the identity $$	ext{Value of Total Production} = 	ext{Total Expenditure} = 	ext{Total Income}$$?

Accepted Answer

Every dollar spent on final goods and services becomes income for someone in the economy.

Question 13

Which of the following is an example of a final good included in GDP?

Accepted Answer

A new car purchased by a household.

Question 14

If a country’s exports are $$100$$ billion and its imports are $$120$$ billion, what is the value of net exports ($$NX) in $$the GDP equation?

Accepted Answer

$$NX = 100 - 120 = -20$$ billion

Question 15

Which of the following is NOT a component of GDP as measured by the expenditure approach?

Accepted Answer

Interest payments on government debt.

Question 16

If depreciation is not included as income in the income approach to GDP, why is it still considered in the calculation?

Accepted Answer

Because depreciation is a factor cost needed to maintain the capital stock, even though it is not income to anyone.

Question 17

Which of the following would cause a country’s GNP to be higher than its GDP?

Accepted Answer

The country’s residents earn more income from abroad than foreigners earn domestically.

Question 18

Which of the following best describes why GDP is considered a flow variable?

Accepted Answer

It measures the value of economic activity over a specific period of time, such as a year or a quarter.

Question 19

Suppose the following data for a small economy: Wages = $$30,000$$, Rents = $$5,000$$, Interest = $$2,000$$, Profits = $$8,000$$, Taxes (minus subsidies) = $$5,000$$, Depreciation = $$3,000. $$What is the total income using the income approach (excluding depreciation)?

Accepted Answer

$$30,000 + 5,000 + 2,000 + 8,000 + 5,000 = 50,000$$

Question 20

Which of the following is a reason why GDP may not fully capture a country’s economic activity?

Accepted Answer

It excludes goods and services without market value, such as those produced in the underground economy.

Understanding Macroeconomic Data: National Accounts and GDP Measurement

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