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Tamil Nadu State Board · Economics

TAMIL NADU STATE BOARD CLASS 12 ECONOMICS 2026

2026 · 46 questions · First 10 Solutions Free
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Q1 mcq 1 mark
Who is regarded as the β€˜Father of Modern Macro Economics’?
a.
Ragnar Frisch
b.
Adam Smith
c.
Karl Marx
d.
J.M. Keynes Correct Answer
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J.M. Keynes is regarded as the β€˜Father of Modern Macro Economics’ because he developed the modern theory of income, output, employment, and aggregate demand. Ragnar Frisch was a pioneer in econometrics, Adam Smith is the Father of Economics, and Karl Marx is associated with socialist economic thought.
Q2 mcq 1 mark
Identify the flow variable.
a.
Income Correct Answer
b.
Money supply
c.
Foreign Exchange reserves
d.
Assets
Step-by-Step AI Explanation
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Income is a flow variable because it is measured over a period of time, such as per month or per year. Money supply, foreign exchange reserves, and assets are stock variables because they are measured at a point of time.
Q3 mcq 1 mark
Expansion for NNP is :
a.
National Net Provident
b.
Net National Product Correct Answer
c.
Net National Provident
d.
National Net Product
Step-by-Step AI Explanation
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NNP stands for Net National Product. It is obtained by deducting depreciation from Gross National Product.
Q4 mcq 1 mark
The sum of MPC and MPS is __________.
a.
0.1
b.
1 Correct Answer
c.
1.1
d.
2
Step-by-Step AI Explanation
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The sum of Marginal Propensity to Consume (MPC) and Marginal Propensity to Save (MPS) is always 1, because every additional unit of income is either consumed or saved.
Q5 mcq 1 mark
Keynes theory emphasized on __________ equilibrium.
a.
Very long run
b.
Very short run
c.
Long run
d.
Short run Correct Answer
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Keynes’ theory emphasized short-run equilibrium. He analyzed how national income, output, and employment are determined in the short period, especially during unemployment and underemployment.
Q6 mcq 1 mark
The RBI Headquarters is located at __________.
a.
Mumbai Correct Answer
b.
Delhi
c.
Bengaluru
d.
Chennai
Step-by-Step AI Explanation
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The headquarters of the Reserve Bank of India (RBI) is located in Mumbai.
Q7 mcq 1 mark
Irving Fisher’s Quantity Theory of Money was popularized in __________.
a.
1911 Correct Answer
b.
1908
c.
1914
d.
1910
Step-by-Step AI Explanation
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Irving Fisher’s Quantity Theory of Money was popularized in 1911 through his famous work on the purchasing power of money.
Q8 mcq 1 mark
Central Bank is __________ authority of any country.
a.
Wage
b.
Monetary Correct Answer
c.
National income
d.
Fiscal
Step-by-Step AI Explanation
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A Central Bank is the monetary authority of any country. It regulates the money supply, credit, and banking system of the nation.
Q9 mcq 1 mark
Once the borrower fails to make Interest or Principal payments for _________ days the loan is considered to be a Non-Performing Asset.
a.
60
b.
30
c.
180
d.
90 Correct Answer
Step-by-Step AI Explanation
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A loan is classified as a Non-Performing Asset (NPA) when the borrower does not pay interest or principal for 90 days or more. Therefore, (d) 90 is correct. The other options are incorrect because the standard NPA norm is not 30, 60, or 180 days.
Q10 mcq 1 mark
In which sector Foreign Direct Investments is not permitted in India?
a.
Pharmaceutical
b.
Banking
c.
Insurance
d.
Atomic Energy Correct Answer
Step-by-Step AI Explanation
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Foreign Direct Investment (FDI) is not permitted in Atomic Energy in India. This sector is reserved for the government due to strategic and security reasons. Hence, (d) Atomic Energy is the correct answer. FDI is permitted, subject to limits and regulations, in sectors like pharmaceutical, banking, and insurance.
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Q11 mcq 1 mark
In India, Economic policy reforms were started in the year :
a.
1993
b.
1991
c.
1994
d.
1992
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Q12 mcq 1 mark
The other name for Special Drawing Rights is __________.
a.
Quotas
b.
Voluntary Export Restrictions
c.
Paper gold
d.
None of the above
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Q13 mcq 1 mark
World Bank is having its headquarters at :
a.
Vienna
b.
Washington D.C
c.
Geneva
d.
New York
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Q14 mcq 1 mark
GST is equivalence of __________.
a.
Income tax
b.
Sales tax
c.
Local tax
d.
Corporate tax
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Q15 mcq 1 mark
The objectives of Fiscal Policy is :
a.
Price stability
b.
Economic growth
c.
Full employment
d.
All of the above
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Q16 mcq 1 mark
Acid rain is one of the consequences of __________.
a.
Land Pollution
b.
Air Pollution
c.
Noise Pollution
d.
Water Pollution
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Q17 mcq 1 mark
Sustainable Development Goals and targets are to be achieved by __________.
a.
2040
b.
2030
c.
2050
d.
2035
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Q18 mcq 1 mark
Which of the following country adopt Indicative Planning?
a.
Italy
b.
France
c.
Russia
d.
Germany
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Q19 mcq 1 mark
The Chairperson of NITI Aayog is __________.
a.
Vice-President
b.
Prime Minister
c.
Finance Minister
d.
President
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Q20 mcq
The term regression was first used by :
a.
Spearman
b.
Newton
c.
Galton
d.
Pearson
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Q21 short answer
What do you mean by Capitalism ?
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Q22 short answer
Define GDP deflator.
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Q23 short answer
What are the types of Statistics ?
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Q24 short answer
Define Full employment.
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Q25 short answer
What is Consumption Function ?
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Q26 short answer
What is Autonomous Investment ?
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Q27 short answer
What is Stagflation ?
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Q28 short answer
Write about Commercial Banks.
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Q29 short answer
What is meant by International Trade ?
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Q30 short answer
Write any two functions of WTO.
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Q31 short answer
Indicate the demerits of Socialism.
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Q32 short answer
Give a short note on Expenditure method.
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Q33 short answer
Explain about Aggregate Supply with the help of diagram.
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Q34 short answer
Write about Super Multiplier.
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Q35 short answer
What is Money Supply ?
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Q36 short answer
What are the functions of NABARD ?
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Q37 short answer
State any three characteristics of Tax.
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Q38 short answer
Write a short note on β€˜Alkali soil’.
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Q40 short answer
What is meant by Planning by Direction ?
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Q41 long answer 5 marks
(a)Describe the scope of Macro Economics. OR (b)Discuss the economic determinants of economic development.
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Q42 long answer 5 marks
(a)Describe the various methods of estimating National Income of a country. OR (b)State and explain instruments of Fiscal Policy.
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Q43 long answer 5 marks
(a)Illustrate the working of Multiplier. OR (b)Describe the different phases of Trade Cycle.
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Q44 long answer 5 marks
(a)Explain the role of Commercial Banks in economic development. OR (b)Discuss the differences between Internal Trade and International Trade.
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Q45 long answer 5 marks
(a)Bring out the functions of World Bank. OR (b)Elucidate the nature and scope of Statistics.
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Q46 long answer 5 marks
(a)Explain the scope of Public Finance. OR (b)Narrate the equilibrium between ADF and ASF with diagram.
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Q47 long answer 5 marks
(a)Estimate the Karl Pearson’s co-efficient of correlation with actual mean method for the following data. Age of cars in years (X) 3 6 8 9 10 6 Cost of Annual Maintenance (in 000 `) 1 7 4 6 8 4 OR (b)Explain the objectives of ASEAN.
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