CUET UG Economics Booster Test 3 - Macroeconomic Aggregates and Identities -

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CUET UG Economics Booster Test 3 - Macroeconomic Aggregates and Identities

⏱️ 30 Minutes

❓ 20 Questions

📌 Answers are locked once submitted — results and explanations appear at the end.

CUET UG Economics Booster Test 3 - Macroeconomic Aggregates and Identities

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QUESTION 1 OF 20

Assertion (A): GDP is considered a flawless indicator of the aggregate welfare of the people of a country.
Reason (R): GDP does not account for non-monetary exchanges or negative externalities like pollution.

Answer Review

1 Assertion (A): GDP is considered a flawless indicator of the aggregate welfare of the people of a country.
Reason (R): GDP does not account for non-monetary exchanges or negative externalities like pollution.

A Both false

B A true, R false

C Both true, R explains A

D A false, R true

💡 Short Explanation

GDP measures production, not overall welfare. It ignores non-market activities and environmental costs. Hence, the Assertion is false and the Reason is true.

✅ Correct Answer Explanation

The Assertion is false because GDP is not a perfect or flawless indicator of economic welfare. Although GDP measures the value of final goods and services produced, it ignores several welfare-related aspects such as: Income distribution Environmental degradation Leisure Household (non-market) production Quality of life The Reason is true because GDP excludes non-monetary exchanges (e.g., unpaid household work) and negative externalities (e.g., pollution), which significantly affect social welfare. Therefore, Option D is correct.

❓ Why Other Options Are Incorrect

Option A → Incorrect because the Reason is true.
Option B → Incorrect because the Assertion is false.
Option C → Incorrect because the Assertion itself is false.

🎯 Strategy

Used

Elimination

Application:

Evaluate the Assertion and Reason independently before determining their relationship.

Final Logic:

GDP is an indicator of production, not a complete measure of welfare.

🧠 Memory Trick

"GDP ≠ Happiness."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Limitations of GDP as a Welfare Measure

2 In the context of GDP, how are intermediate goods handled to ensure an accurate measure of total final output?

A They are added twice to account for raw material and final product.

B They are added to the final GDP figure as a separate category.

C Their value is excluded from final output to avoid the error of double counting.

D They are counted only if they are imported from outside the domestic territory.

💡 Short Explanation

Intermediate goods are already embodied in final goods. Including them separately causes double counting. Only value added or final goods are counted.

✅ Correct Answer Explanation

Intermediate goods are goods used in producing other goods and services. Their value is already incorporated into the value of final goods. If intermediate goods were counted separately, the same value would be included multiple times, leading to double counting. Therefore, GDP includes only: Final goods and services, or Value added at each stage of production. Hence, Option C is correct.

❓ Why Other Options Are Incorrect

Option A → Double counting is precisely what national income accounting seeks to avoid.
Option B → Intermediate goods are never included separately in GDP.
Option D → Whether imported or domestic, intermediate goods are excluded from final GDP calculations.

🎯 Strategy

Used

Odd One Out

Application:

Identify the option consistent with the value-added principle.

Final Logic:

Intermediate goods are excluded to prevent double counting.

🧠 Memory Trick

"Intermediate = Already Counted."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Product Method and Double Counting

3 An economy has only a farmer and a baker. The farmer produces Rs 100 of wheat with 0 intermediate goods. The baker uses Rs 50 of wheat to produce Rs 200 of bread. What is the GDP of this economy using the product method?

A Rs 300

B Rs 250

C Rs 150

D Rs 100

💡 Short Explanation

GDP by Product Method = Sum of Value Added. Farmer's GVA = Rs 100. Baker's GVA = Rs 150.

✅ Correct Answer Explanation

Using the Product (Value Added) Method: Farmer Output = Rs 100 Intermediate Goods = Rs 0 GVA = 100 Baker Output = Rs 200 Intermediate Goods = Rs 50 GVA = 150 GDP = Farmer's GVA + Baker's GVA = 100 + 150 = Rs 250 Therefore, Option B is correct.

❓ Why Other Options Are Incorrect

Option A → Adds total outputs, causing double counting.
Option C → Considers only the baker's value added.
Option D → Considers only the farmer's contribution.

🎯 Strategy

Used

Substitution

Application:

Calculate value added for each producer separately before summing.

Final Logic:

GDP = 100 + 150 = Rs 250.

🧠 Memory Trick

"GDP = Sum of GVAs."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Product Method

4 In the identity GDP ≡ C + I + G + X – M, the variable 'I' stands for the sum total of both planned and ________ investments undertaken by the firms.

A Unplanned

B Unproductive

C Intermediate

D Government

💡 Short Explanation

Investment includes planned inventory changes. Unexpected inventory changes are also investment. Therefore, total investment includes planned and unplanned investment.

✅ Correct Answer Explanation

In national income accounting, Investment (I) includes: Planned fixed investment. Planned inventory investment. Unplanned inventory investment, arising due to unexpected changes in sales. Hence, total investment consists of both planned and unplanned investment. Therefore, Option A is correct.

❓ Why Other Options Are Incorrect

Option B → Unproductive investment is not a national income category.
Option C → Intermediate goods are excluded from investment expenditure.
Option D → Government expenditure is represented by G, not I.

🎯 Strategy

Used

Contextual/Tonal Matching

Application:

Recall the NCERT explanation of inventory investment.

Final Logic:

Investment includes both planned and unplanned inventory changes.

🧠 Memory Trick

"Investment = Planned + Unplanned."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Investment Expenditure

5 Match the symbols used in the income method identity with their meanings.

List I	List II
1. Wi	a. Wages and salaries received by the i-th household
2. Pi	b. Gross profits received by the i-th household
3. Ini	c. Interest payments received by the i-th household
4. Ri	d. Rents received by the i-th household

A 1-c, 2-d, 3-a, 4-b

B 1-b, 2-c, 3-d, 4-a

C 1-a, 2-b, 3-c, 4-d

D 1-d, 2-c, 3-b, 4-a

💡 Short Explanation

W → Wages P → Profit In → Interest R → Rent

✅ Correct Answer Explanation

The symbols used in the Income Method represent: Wi → Wages and Salaries Pi → Profits Ini → Interest Ri → Rent Therefore, the correct matching is: 1-a 2-b 3-c 4-d Hence, Option C is correct.

❓ Why Other Options Are Incorrect

Option A → Incorrectly matches all four factor incomes.
Option B → Incorrectly exchanges wages and profits.
Option D → Incorrectly assigns rent to wages.

🎯 Strategy

Used

Option Grouping

Application:

Recall the standard abbreviations used in the Income Method.

Final Logic:

W = Wage, P = Profit, In = Interest, R = Rent.

🧠 Memory Trick

"WPIR = Wage, Profit, Interest, Rent."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Income Method

6 Consider the following statements about calculating aggregate income:
I. The aggregate income of the economy goes through the sectors in a circular way without leakage in a simple economy.
II. Measuring the flow by aggregating the value of goods and services produced by all firms is called the product method.
Which is/are correct?

A I only

B II only

C Both I and II

D Neither I nor II

💡 Short Explanation

A simple two-sector economy assumes no leakages. Income continuously circulates between households and firms. Product method measures GDP by summing the value of goods and services produced.

✅ Correct Answer Explanation

Statement I is correct because, in a simple two-sector economy, there are no leakages (such as savings, taxes, or imports) and no injections (such as investment, government expenditure, or exports). Therefore, income circulates continuously between households and firms through production, factor payments, consumption, and sales revenue. Statement II is also correct because the Product Method calculates Gross Domestic Product by summing the gross value added (or value of final goods and services) produced by all firms in the economy while avoiding double counting. Since both statements are correct, Option C is the correct answer.

❓ Why Other Options Are Incorrect

Option A → Incorrect because Statement II is also correct.
Option B → Incorrect because Statement I correctly describes the circular flow in a simple economy.
Option D → Incorrect because both statements are true.

🎯 Strategy

Used

Elimination

Application:

Evaluate each statement independently before selecting the combined answer.

Final Logic:

Both statements agree with the NCERT explanation of circular flow and product method.

🧠 Memory Trick

"Simple Economy = No Leakages; Product Method = Production."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Circular Flow and Product Method

7 Arrange the sequence of adjustments to move from GVA at Factor Cost to GVA at Market Prices.
1. GVA at Market Prices
2. GVA at Factor Cost
3. Add Net product taxes
4. Add Net production taxes to get GVA at basic prices

A 1, 2, 3, 4

B 4, 3, 2, 1

C 2, 3, 4, 1

D 2, 4, 3, 1

💡 Short Explanation

Begin with GVA at Factor Cost. Add Net Production Taxes. Add Net Product Taxes. Obtain GVA at Market Prices.

✅ Correct Answer Explanation

The correct sequence of conversion is: Step 1: Start with GVA at Factor Cost. Step 2: Add Net Production Taxes to obtain GVA at Basic Prices. Step 3: Add Net Product Taxes. Step 4: Arrive at GVA (or GDP) at Market Prices. Thus the sequence is: 2 → 4 → 3 → 1 Therefore, Option D is correct.

❓ Why Other Options Are Incorrect

Option A → Starts with the final result instead of the initial measure.
Option B → Reverses the logical order of conversion.
Option C → Adds product taxes before production taxes, which is incorrect.

🎯 Strategy

Used

Contextual/Tonal Matching

Application:

Recall the standard conversion path from factor cost to market price.

Final Logic:

Factor Cost → Basic Prices → Market Prices.

🧠 Memory Trick

"Factor → Basic → Market (FBM)."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Factor Cost, Basic Prices and Market Prices

8 If GDP at factor cost is Rs 500, indirect taxes are Rs 100, and subsidies are Rs 20, what is the GDP at market price?

A Rs 620

B Rs 580

C Rs 420

D Rs 380

💡 Short Explanation

Market Price = Factor Cost + Net Indirect Taxes. Net Indirect Taxes = Indirect Taxes − Subsidies. Add the net amount to GDP at Factor Cost.

✅ Correct Answer Explanation

Formula: GDP at Market Price = GDP at Factor Cost + Indirect Taxes − Subsidies Given: GDP at Factor Cost = Rs 500 Indirect Taxes = Rs 100 Subsidies = Rs 20 Net Indirect Taxes = 100 − 20 = Rs 80 GDP at Market Price = 500 + 80 = Rs 580 Therefore, Option B is correct.

❓ Why Other Options Are Incorrect

Option A → Adds only taxes without subtracting subsidies.
Option C → Incorrectly subtracts net indirect taxes.
Option D → Uses an incorrect adjustment.

🎯 Strategy

Used

Substitution

Application:

Substitute the given numerical values directly into the GDP conversion formula.

Final Logic:

500 + (100 − 20) = 580.

🧠 Memory Trick

"Market = Factor + Taxes − Subsidies."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Market Price and Factor Cost

9 Which of the following best describes the formula for GVA at basic prices?

A GVA at basic prices = GVA at factor cost + Net production taxes

B GVA at basic prices = GVA at market prices + Net product taxes

C GVA at basic prices = GDP + Net factor income from abroad

D GVA at basic prices = NNP - Depreciation

💡 Short Explanation

GVA at Basic Prices is obtained from GVA at Factor Cost. Net Production Taxes are added. This is the revised NCERT/CSO method of measuring production.

✅ Correct Answer Explanation

Gross Value Added (GVA) at Basic Prices measures the value created by producers after accounting for production taxes and production subsidies, but before including product taxes. The formula is: GVA at Basic Prices = GVA at Factor Cost + Net Production Taxes where, Net Production Taxes = Production Taxes − Production Subsidies This measure reflects the producer's contribution more accurately and has been adopted by the Central Statistics Office (CSO). Therefore, Option A is correct.

❓ Why Other Options Are Incorrect

Option B → Incorrect because GVA at Market Prices is obtained after adding Net Product Taxes, not before.
Option C → Net Factor Income from Abroad is used to convert GDP into GNP, not GVA.
Option D → NNP and Depreciation relate to gross and net national aggregates, not GVA.

🎯 Strategy

Used

Substitution

Application:

Recall the standard NCERT conversion formula for GVA at Basic Prices.

Final Logic:

Factor Cost + Net Production Taxes = Basic Prices.

🧠 Memory Trick

"Basic = Factor + Production Taxes."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: GVA at Basic Prices

10 Net production taxes are defined as:

A Product taxes minus product subsidies

B Production taxes minus production subsidies

C Indirect taxes minus subsidies

D Corporate taxes minus transfer payments

💡 Short Explanation

Production taxes are independent of output quantity. Production subsidies reduce producers' costs. Net Production Taxes = Production Taxes − Production Subsidies.

✅ Correct Answer Explanation

Production Taxes are taxes imposed on producers regardless of the quantity produced, such as: Land revenue Stamp and registration fees Licence fees Production Subsidies are subsidies provided to producers in relation to production activity. The correct formula is: Net Production Taxes = Production Taxes − Production Subsidies These are used while converting GVA at Factor Cost into GVA at Basic Prices. Therefore, Option B is correct.

❓ Why Other Options Are Incorrect

Option A → This defines Net Product Taxes, not Net Production Taxes.
Option C → This represents Net Indirect Taxes, which include both product and production taxes and subsidies.
Option D → Corporate taxes and transfer payments are unrelated to Net Production Taxes.

🎯 Strategy

Used

Option Grouping

Application:

Differentiate between Product Taxes, Production Taxes, and Indirect Taxes.

Final Logic:

Production Taxes minus Production Subsidies gives Net Production Taxes.

🧠 Memory Trick

(Production Taxes − Production Subsidies)

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Net Production Taxes

11 Export and import duties are examples of ________ taxes because they are paid per unit of product.

A Production

B Income

C Product

D Direct

💡 Short Explanation

Product taxes are levied on each unit of a good or service. Export and import duties are charged per unit or value of products traded. Hence, they are classified as product taxes.

✅ Correct Answer Explanation

Product taxes are taxes imposed per unit of a product or as a proportion of its value. They are directly linked to the production, sale, import, or export of specific goods and services. Examples include: Excise duty GST (on products/services) Import duty Export duty Since export and import duties are charged on specific products entering or leaving the country, they are classified as product taxes. Therefore, Option C is correct.

❓ Why Other Options Are Incorrect

Option A → Production taxes are imposed irrespective of the quantity produced (e.g., land revenue, licence fees).
Option B → Income taxes are direct taxes levied on income earned by individuals or firms.
Option D → Direct taxes are paid directly by taxpayers and are unrelated to product-wise taxation.

🎯 Strategy

Used

Option Grouping

Application:

Differentiate between product taxes, production taxes, and direct taxes.

Final Logic:

Taxes charged per unit of a product are Product Taxes.

🧠 Memory Trick

"Per Product = Product Tax."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Product Taxes and Production Taxes

12 Assertion (A): Subsidies are deducted from NNP at market prices to calculate National Income.
Reason (R): Subsidies artificially lower the market price of commodities, so they must be added back to represent the true factor cost.

A Both false

B A true, R false

C Both true, R explains A

D A false, R true

💡 Short Explanation

Subsidies are added, not deducted. National Income is obtained after subtracting net indirect taxes. The Reason correctly explains why subsidies are added back.

✅ Correct Answer Explanation

The Assertion is false because while converting NNP at Market Prices to National Income (NNP at Factor Cost), subsidies are added, not deducted. Formula: National Income = NNP at Market Price − Indirect Taxes + Subsidies Subsidies reduce the market price of goods but do not reduce factor incomes. Therefore, while converting market-price measures into factor-cost measures, subsidies are added back. Thus, the Reason is true, and it correctly explains the conceptual basis of the adjustment. Hence, Option D is correct.

❓ Why Other Options Are Incorrect

Option A → Incorrect because the Reason is true.
Option B → Incorrect because subsidies are not deducted.
Option C → Incorrect because the Assertion itself is false.

🎯 Strategy

Used

Elimination

Application:

Check the conversion formula between Market Price and Factor Cost.

Final Logic:

Subsidies are added, not deducted.

🧠 Memory Trick

"Subsidy Supports Producers—Add It Back."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: National Income at Factor Cost

13 In the provisional estimates for 2024–25, if GVA at basic prices is Rs 17,187,446 Crore and Net production taxes are Rs 1,609,509 Crore, the sum of these two figures gives:

A NNP at market prices

B NNP at factor cost

C GDP at market prices

D Net Domestic Product

💡 Short Explanation

GDP at Market Prices = GVA at Basic Prices + Net Product Taxes The question incorrectly uses Net Production Taxes. Therefore, the numerical statement is conceptually incorrect.

✅ Correct Answer Explanation

According to NCERT, GDP at Market Prices = GVA at Basic Prices + Net Product Taxes where Net Product Taxes = Product Taxes − Product Subsidies The question incorrectly states that adding Net Production Taxes to GVA at Basic Prices gives GDP. This is not conceptually correct. If the question intended Net Product Taxes, then: GDP at Market Prices = GVA at Basic Prices + Net Product Taxes and Option C would become correct. Therefore: NCERT Concept: The question contains a conceptual error. Exam Key: Option C is the intended answer.

❓ Why Other Options Are Incorrect

Option A → NNP requires deducting depreciation and adding NFIA.
Option B → National Income is obtained after several additional adjustments.
Option D → Net Domestic Product requires deducting depreciation.

🎯 Strategy

Used

Contextual/Tonal Matching

Application:

Verify the accounting identity with the NCERT formula before accepting the numerical statement.

Final Logic:

GDP at Market Prices requires Net Product Taxes, not Net Production Taxes.

🧠 Memory Trick

"Basic + Product Taxes = Market GDP."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: GVA at Basic Prices and GDP at Market Prices

14 Why does GDP at market prices exceed GVA at basic prices?

A Due to the inclusion of depreciation

B Due to the addition of net product taxes

C Due to the addition of net factor income from abroad

D Due to the subtraction of intermediate consumption

💡 Short Explanation

GDP at Market Prices includes Net Product Taxes. GVA at Basic Prices excludes Net Product Taxes. Therefore, GDP at Market Prices is generally higher than GVA at Basic Prices.

✅ Correct Answer Explanation

According to NCERT, the relationship is: GDP at Market Prices = GVA at Basic Prices + Net Product Taxes where, Net Product Taxes = Product Taxes − Product Subsidies Product taxes (such as GST, excise duty, import duty) increase the market price of goods, while product subsidies reduce it. Therefore, adding net product taxes converts GVA at Basic Prices into GDP at Market Prices. Hence, Option B is correct.

❓ Why Other Options Are Incorrect

Option A → Depreciation is used to convert Gross measures into Net measures and is unrelated to this conversion.
Option C → Net Factor Income from Abroad is used to convert GDP into GNP, not GVA into GDP.
Option D → Intermediate consumption is already excluded while calculating GVA through the value-added method.

🎯 Strategy

Used

Substitution

Application:

Recall the standard NCERT conversion formula between GVA and GDP.

Final Logic:

GVA at Basic Prices + Net Product Taxes = GDP at Market Prices.

🧠 Memory Trick

"Basic + Product Taxes = Market GDP."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: GVA at Basic Prices and GDP at Market Prices

15 Consider the following statements about GNP:
I. GNP accounts for the earnings made by Indians abroad.
II. GNP includes the profits earned by foreign-owned factories located within India.
Which is/are correct?

A II only

B I only

C Both I and II

D Neither I nor II

💡 Short Explanation

GNP is based on ownership (nationality/residency). Income earned by Indians abroad is included. Income earned by foreign-owned firms in India belongs to foreigners and is excluded from India's GNP.

✅ Correct Answer Explanation

Statement I is correct. Gross National Product (GNP) measures the value of final goods and services produced using the factors owned by the country's residents. Therefore, income earned by Indians working abroad is included through Net Factor Income from Abroad (NFIA). Statement II is incorrect. Profits earned by foreign-owned factories operating in India are included in India's GDP because production occurs within India's territory. However, these profits belong to foreign residents and are therefore excluded from India's GNP. Hence, Option B is correct.

❓ Why Other Options Are Incorrect

Option A → Statement II is incorrect.
Option C → GNP does not include profits belonging to foreigners.
Option D → Statement I is correct.

🎯 Strategy

Used

Contextual/Tonal Matching

Application:

Differentiate between GDP (domestic territory) and GNP (national ownership).

Final Logic:

GDP = Place; GNP = People (Residents).

🧠 Memory Trick

"GDP = Place, GNP = People."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Gross National Product and Net Factor Income from Abroad

16 Match the aggregate variable with its required adjustment from GDP.

List I	List II
1. GNP	a. Add Net Factor Income from Abroad
2. NDP	b. Deduct Depreciation
3. NI (National Income)	c. Add NFIA, deduct depreciation, deduct net indirect taxes
4. NNP at Market Prices	d. Add NFIA, deduct depreciation

A 1-c, 2-a, 3-b, 4-d

B 1-b, 2-c, 3-d, 4-a

C 1-d, 2-b, 3-a, 4-c

D 1-a, 2-b, 3-c, 4-d

💡 Short Explanation

GNP = GDP + NFIA. NDP = GDP − Depreciation. NI requires NFIA, depreciation adjustment, and net indirect taxes adjustment.

✅ Correct Answer Explanation

The correct relationships are: 1. GNP → Add Net Factor Income from Abroad (NFIA) 2. NDP → GDP − Depreciation 3. National Income (NNP at Factor Cost) → GDP + NFIA − Depreciation − Net Indirect Taxes 4. NNP at Market Prices → GDP + NFIA − Depreciation Thus, the correct matching is: 1 → a 2 → b 3 → c 4 → d Hence, Option D is correct.

❓ Why Other Options Are Incorrect

Option A → Incorrectly matches GNP and National Income.
Option B → Uses incorrect adjustments for every aggregate.
Option C → Incorrectly exchanges GNP and NNP adjustments.

🎯 Strategy

Used

Option Grouping

Application:

Recall the standard conversion sequence among GDP, GNP, NDP, NNP, and National Income.

Final Logic:

GDP → GNP → NNP → NI.

🧠 Memory Trick

"GDP → +NFIA → GNP → −Dep → NNP → −NIT → NI."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Macroeconomic Aggregates and Their Relationships

17 Net National Product (NNP) is a measure that indicates:

A Total goods produced only within domestic boundaries without accounting for wear and tear.

B Gross output plus intermediate consumption.

C Total exports minus total imports.

D The aggregate income of a nation after deducting the wear and tear of capital (depreciation).

💡 Short Explanation

NNP is a net measure. Depreciation is deducted from GNP. It reflects sustainable national production.

✅ Correct Answer Explanation

Net National Product (NNP) is obtained by deducting Depreciation (Consumption of Fixed Capital) from Gross National Product (GNP). Formula: NNP = GNP − Depreciation Depreciation accounts for the wear and tear of machinery, buildings, and equipment used during production. After deducting this loss, NNP represents the nation's actual net production and income. Therefore, Option D is correct.

❓ Why Other Options Are Incorrect

Option A → This describes GDP and ignores depreciation.
Option B → Intermediate consumption is excluded from national income calculations.
Option C → This defines Net Exports, not NNP.

🎯 Strategy

Used

Elimination

Application:

Identify the option that correctly includes the concept of depreciation.

Final Logic:

Net = Gross − Depreciation.

🧠 Memory Trick

"NNP = GNP − Wear & Tear."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Net National Product

18 If a country is not able to replace the capital stock lost through ________, its production capacity and GDP will eventually fall.

A Depreciation

B Subsidies

C Taxation

D Externalities

💡 Short Explanation

Capital goods lose value due to wear and tear. This loss is called depreciation. Failure to replace depreciated capital reduces production capacity and GDP.

✅ Correct Answer Explanation

Depreciation (also called Consumption of Fixed Capital) refers to the gradual reduction in the value of machinery, buildings, equipment, and other fixed assets due to wear and tear, accidental damage, and obsolescence. To maintain the productive capacity of an economy, depreciated capital must be repaired or replaced through investment. If a country fails to replace the capital stock lost through depreciation, the stock of productive assets gradually declines. As a result: Production capacity decreases. Output of goods and services falls. Gross Domestic Product (GDP) eventually declines. Therefore, Option A is the correct answer.

❓ Why Other Options Are Incorrect

Option B → Subsidies

1. Subsidies are financial assistance provided by the government to producers or consumers. They do not directly cause a reduction in capital stock.

Option C → Taxation

1. Taxes may influence investment decisions, but taxation itself is not the physical loss of capital stock that reduces productive capacity.

Option D → Externalities

1. Externalities are unintended side effects of economic activities, such as pollution or environmental benefits. They are different from the wear and tear of fixed capital.

🎯 Strategy

Used

Elimination

Application:

Identify the option that directly refers to the loss of productive capital over time. Eliminate options related to government policy or market effects.

Final Logic:

Only depreciation represents the wear and tear of capital goods that must be replaced to maintain production capacity.

🧠 Memory Trick

"Wear & Tear = Depreciation."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Depreciation (Consumption of Fixed Capital)

📄 Passage

"Personal Disposable Income is the part of the aggregate income which belongs to the households. They may decide to consume a part of it, and save the rest. However, even Personal Income is not the income over which households have complete say. They have to pay Personal Tax Payments (like income tax) and Non-tax Payments (like fines). If we deduct these from Personal Income, we obtain the Personal Disposable Income."

Although not explicitly stated in the passage, Personal Income is derived indirectly from NNP at factor cost. Based on the passage, what specific payments reduce Personal Income to Personal Disposable Income?

A Corporate taxes and undistributed profits

B Personal tax payments and non-tax payments

C Indirect taxes and subsidies

D Net interest payments and depreciation

💡 Short Explanation

Personal Disposable Income (PDI) is obtained from Personal Income (PI). Personal taxes and non-tax payments are deducted. The remaining income is available for consumption and saving.

✅ Correct Answer Explanation

According to the passage, households do not have complete control over their Personal Income because they must first pay: Personal Tax Payments (such as income tax) Non-tax Payments (such as fines and penalties) After deducting these payments, the remaining income is called Personal Disposable Income (PDI). Formula: PDI = PI − Personal Taxes − Non-tax Payments Therefore, Option B is correct.

❓ Why Other Options Are Incorrect

Option A → Corporate taxes and undistributed profits are deducted while calculating Personal Income from National Income, not PDI from PI.
Option C → Indirect taxes and subsidies are used while converting Market Price into Factor Cost.
Option D → Depreciation and net interest payments are unrelated to the calculation of Personal Disposable Income.

🎯 Strategy

Used

Contextual/Tonal Matching

Application:

Identify the exact deductions mentioned in the passage.

Final Logic:

Only personal taxes and non-tax payments reduce PI to PDI.

🧠 Memory Trick

"PI − Personal Taxes = PDI."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Personal Disposable Income

📄 Passage

What two choices do households have regarding their Personal Disposable Income according to the passage?

A Invest in capital goods or pay corporate taxes

B Export goods or import services

C Consume a part of it and save the rest

D Distribute it as rent or wages

💡 Short Explanation

Personal Disposable Income belongs entirely to households. Households can either consume or save it. These are the two basic uses of disposable income.

✅ Correct Answer Explanation

The passage clearly states that after paying personal taxes and non-tax payments, households receive Personal Disposable Income (PDI). Households may use this income in two ways: Consumption Expenditure Saving Thus, PDI = Consumption + Saving Therefore, Option C is correct.

❓ Why Other Options Are Incorrect

Option A → Corporate taxes are paid by firms, not households.
Option B → Exporting and importing are activities related to international trade, not household use of disposable income.
Option D → Rent and wages are factor incomes, not uses of Personal Disposable Income.

🎯 Strategy

Used

Elimination

Application:

Select the option that directly reflects the statement in the passage.

Final Logic:

Households either consume or save their disposable income.

🧠 Memory Trick

"PDI = C + S (Consume + Save)."

📚 Class XII – Introductory Macroeconomics – Chapter: National Income Accounting – Topic: Personal Disposable Income

CUET UG Economics Booster Test 3 - Macroeconomic Aggregates and Identities

Test Complete!

Answer Review