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Tamil Nadu State Board · Economics

TAMIL NADU STATE BOARD CLASS 12 ECONOMICS 2024

2024 · 54 questions · First 10 Solutions Free
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Q1 mcq 1 mark
The sum of the MPC and MPS is :
a.
0.1
b.
1 Correct Answer
c.
1.1
d.
2
Step-by-Step AI Explanation
Verified Method
The sum of the Marginal Propensity to Consume (MPC) and the Marginal Propensity to Save (MPS) is always 1. This is because any additional unit of income earned by a consumer must either be spent (MPC) or saved (MPS). Therefore, MPC + MPS = 1. Options A, C, and D are mathematically incorrect based on Keynesian consumption theory.
Q2 mcq 1 mark
GST is equivalence of :
a.
Income tax
b.
Sales tax Correct Answer
c.
Local tax
d.
Corporation tax
Step-by-Step AI Explanation
Verified Method
GST (Goods and Services Tax) is an indirect tax that replaced various multiple indirect taxes, primarily acting as a comprehensive Sales tax or Value Added Tax (VAT) on the supply of goods and services. Income tax, Corporation tax, and Local taxes are different categories of taxation that do not function as the primary equivalent of GST.
Q3 mcq 1 mark
Structural unemployment is a feature in a __________.
a.
Dynamic society Correct Answer
b.
Static society
c.
Mixed economy
d.
Socialist society
Step-by-Step AI Explanation
Verified Method
Structural unemployment arises from shifts in the structure of an economy, such as changes in technology, consumer demand, or resource availability. This is a common feature in a dynamic society where constant innovation and economic shifts occur. It is less relevant in a static or socialist society where the labor market is less driven by rapid structural transformation.
Q4 mcq 1 mark
Identify the economic system, where only private ownership of production exists.
a.
Globalist Economy
b.
Capitalist Economy Correct Answer
c.
Mixed Economy
d.
Socialist Economy
Step-by-Step AI Explanation
Verified Method
A Capitalist Economy (or Market Economy) is defined by the private ownership of the means of production, where decisions are driven by profit motive and market forces. Socialist economies rely on public ownership, and mixed economies involve a blend of both. Globalist is not an economic system type defined by ownership.
Q5 mcq 1 mark
If the values of two variables move in the same direction, it is said to be __________ correlation.
a.
multiple
b.
negative
c.
simple
d.
positive Correct Answer
Step-by-Step AI Explanation
Verified Method
Correlation measures the relationship between two variables. When variables move in the same direction (i.e., when one increases, the other increases), it is termed a positive correlation. Negative correlation refers to variables moving in opposite directions.
Q6 mcq 1 mark
Foreign Direct Investments not permitted in India is :
a.
Pharmaceutical
b.
Banking
c.
Insurance
d.
Atomic energy Correct Answer
Step-by-Step AI Explanation
Verified Method
In India, Foreign Direct Investment (FDI) is prohibited in specific sectors for national security and strategic reasons. Atomic energy is one of the key sectors where FDI is not permitted. Sectors like Pharmaceutical, Banking, and Insurance allow varying degrees of FDI under the automatic or government approval routes.
Q7 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
Verified Method
The Central Bank (e.g., the Reserve Bank of India) acts as the Monetary authority of a country. It is responsible for formulating and implementing monetary policy, managing the currency, and controlling the money supply. Fiscal policy is the responsibility of the government.
Q8 mcq 1 mark
Inflation means :
a.
Value of money is increasing
b.
Prices are rising Correct Answer
c.
Prices are remaining the same
d.
Prices are falling
Step-by-Step AI Explanation
Verified Method
Inflation is defined as a sustained increase in the general price level of goods and services in an economy over a period of time. When the general price level rises, each unit of currency buys fewer goods and services, meaning the purchasing power of money falls, making (A) incorrect.
Q9 mcq 1 mark
The average propensity to consume is measured by :
a.
Y/C
b.
C/Y Correct Answer
c.
C+Y
d.
CY
Step-by-Step AI Explanation
Verified Method
The Average Propensity to Consume (APC) is defined as the ratio of total consumption to total income. It is mathematically expressed as $APC = C/Y$. Therefore, option (b) is correct. Options (a), (c), and (d) do not represent this economic ratio.
Q10 mcq 1 mark
Which of the following does not come under β€˜Six dialogue partners’ of ASEAN ?
a.
India
b.
China
c.
North Korea Correct Answer
d.
Japan
Step-by-Step AI Explanation
Verified Method
The dialogue partners of ASEAN include several nations like India, China, Japan, South Korea, Australia, and New Zealand. North Korea is not listed as one of the six dialogue partners of ASEAN; therefore, option (c) is the correct choice.
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Q11 mcq 1 mark
Planning Commission was set up in the year __________.
a.
1947
b.
1950
c.
1948
d.
1951
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Q12 mcq 1 mark
Hearing loss is the effect of __________ pollution.
a.
water
b.
noise
c.
land
d.
air
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Q13 mcq 1 mark
Who is regarded as β€œFather of Modern Macro Economics” ?
a.
Ragnar Frisch
b.
Adam Smith
c.
Karl Marx
d.
J.M. Keynes
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Q14 mcq 1 mark
Exchange rates are determined in :
a.
Stock market
b.
Money market
c.
Capital market
d.
Foreign Exchange market
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Q15 mcq 1 mark
Income method is measured by summing up of all forms of __________.
a.
Expenditure
b.
Production
c.
Income
d.
Taxes
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Q16 mcq 1 mark
Econometrics is the word coined by :
a.
Karl Pearson
b.
Francis Galton
c.
Spearman
d.
Ragnar Frisch
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Q17 mcq 1 mark
The other name for Special Drawing Rights is :
a.
Voluntary export restrictions
b.
Paper gold
c.
Patents
d.
Quotas
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Q18 mcq 1 mark
Short-term plan is also known as __________.
a.
Rolling plans
b.
Controlling plans
c.
De-rolling plans
d.
De-controlling plans
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Q19 mcq 1 mark
__________ flexibility brings equality between savings and investment.
a.
Capital
b.
Demand
c.
Rate of Interest
d.
Supply
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Q20 mcq
Irving Fisher’s Quantity Theory of Money was popularized in :
a.
1911
b.
1908
c.
1914
d.
1910
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Q21 short answer 2 marks
What do you mean by Capitalism ?
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Q22 short answer 2 marks
What is Plastic Money ? Give example.
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Q23 short answer 2 marks
Define β€˜Full employment’.
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Q24 short answer 2 marks
Why is β€˜self consumption’ difficult in measuring National Income ?
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Q25 short answer 2 marks
Give short note on Frictional Unemployment.
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Q26 short answer 2 marks
Mention the functions of Agriculture Credit department.
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Q27 short answer 2 marks
What is Free Trade Area ?
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Q28 short answer 2 marks
Specify the meaning of Seed ball.
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Q29 short answer 2 marks
Write a note on β€˜Zero based budget’.
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Q30 short answer 2 marks
What are the components of GST ?
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Q31 short answer 3 marks
Differentiate between Personal and Disposable Income.
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Q32 short answer 3 marks
Explain Keyne’s theory.
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Q33 short answer 3 marks
Point out any three differences between Direct taxes and Indirect taxes.
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Q34 short answer 3 marks
State the objectives of Foreign Direct Investment.
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Q35 short answer 3 marks
State the meaning of e-Wastes.
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Q36 short answer 3 marks
State briefly the functions of SAARC.
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Q37 short answer 3 marks
What are the functions of NITI Aayog ?
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Q38 short answer 3 marks
Write any three characteristics of Tax.
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Q39 short answer 3 marks
State and explain the different kinds of Correlation.
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Q40 short answer 3 marks
Write about E-Banking.
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Q41 long answer 5 marks
Calculate the Karl Pearson’s coefficient of correlation for the following data and explain. Price x 10 12 14 15 19 Supply y 40 41 48 60 50
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Q42 long answer 5 marks
Explain the importance of National Income.
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Q43 long answer 5 marks
Describe the functions of Reserve Bank of India.
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Q44 long answer 5 marks
Explain the β€œVicious Circle of Poverty” with diagram.
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Q45 long answer 5 marks
Narrate the equilibrium between ADF and ASF with diagram.
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Q46 long answer 5 marks
Discuss the role of WTO in India’s Socio-economic development.
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Q47 long answer 5 marks
Critically explain Say’s Law of Market.
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Q48 long answer 5 marks
Explain the components of Balance of Payments account.
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Q49 long answer 5 marks
Describe the phases of Trade Cycle.
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Q50 long answer 5 marks
Write a note on : (i)Public Debt (ii)Primary deficit
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Q51 long answer 5 marks
Explain the importance of Sustainable development and its goals.
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Q52 long answer 5 marks
Briefly explain the objective factors of Consumption function.
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Q53 long answer 5 marks
Discuss the scope of Macro Economics.
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Q54 long answer 5 marks
Bring out the arguments against Planning.
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