मराठी

C = 100 + 0.4 Y is the Consumption Function of an economy where C is Consumption Expenditure and Y is National Income. Investment expenditure is 1.100. Calculate - Economics

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प्रश्न

C = 100 + 0.4 Y is the Consumption Function of an economy where C is Consumption Expenditure and Y is National Income. Investment expenditure is 1.100. Calculate

(i) Equilibrium level of National Income.

(ii) Consumption expenditure at equilibrium level of national income.

बेरीज

उत्तर

Given that

C = 100 + 0.4Y

I = 1100

(i) Equlibrium level of National Income

At equilibrium level, AD = AS or Y = C + I

By substituting the values of C and I in the formula, we get

Y = 100 + 0.4Y + 1100

Y - 0.4Y = 100 + 1100

0.6Y = 1200

Y = `1200/0.6` = 2000

(ii) Consumption expenditure at equlibrium level of National Income

C = 100 + 0.4Y

By substituing the value of national income at equlibrium level in the formula, we get

C = 100 + 0.4(2000)

C = 100 + 800 = 900

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2012-2013 (March) Delhi Set 1

संबंधित प्रश्‍न

Find national income and private income:

                                                                                                            (Rs crore)

(i) Wages and salaries                                                                               1,000

(ii) Net current transfer to abroad                                                                   20

(iii) Net factor income paid to abroad                                                              10

(iv) Profit                                                                                                    400

(v) National debt interest                                                                              120

(vi) Social security contributions by employers                                               100

(vii) Current transfers from government                                                         60

(viii) National income accruing to government                                                150

(ix) Rent                                                                                                     200

(x) Interest                                                                                                 300

(xi) Royalty                                                                                                  50


Find national income from the following:

Autonomous consumption = Rs100
Marginal propensity to consume = 0.80
Investment = Rs 50


Giving reason explain how should the following be treated in the estimation of national income:

Purchase of refrigerator by a firm for own use


Define or explain the following concept.

Disposable income.


 State whether the following statements are TRUE or FALSE: 

Saving increases with increase in income.  


 State whether the following statements are TRUE or FALSE with reason. 

National income is a flow concept. 


Give reasons or explain the following statement:

The concept of national income has an important place in economic development. 


Give reasons or explain the following statements: 

 The net national income is less than gross national income. 


Give reason or explain the following statement:

National income at factor cost includes subsidy.


Match the following groups:

Group A Group B
1) Income method a) Personal income – direct taxes
2) Unemployment allowance b) Money value of goods and services
3) Disposable Income c) Factor cost method
4) National Income d) Personal income subsidy
5) NNP(MP) e) Transfer payment
    f) GNP(MP) - Depreciation
    g) Output method
    h) Transfer income

Fill in the blank with appropriate alternatives given below

In India, the responsibility for the calculation of national income rests with _________.


Complete the following statement.

NNP is obtained by ______.


Assertion and Reasoning type question.

Assertion (A): In national income, value of only final goods and services produced in the economy are considered.

Reasoning (R): National income is always expressed in monetary terms.


  1. Explain the concept of product (real flow) with the help of above diagram. (2m) 
  2. Explain the concept of Money flow with the help of above diagram. (2m)

PASSAGE

Corona has slowed down the economy Lockdown imposed to contain the spread of Corona virus had resulted in closure of manufacturing and business activities. During this financial year, the economy is expected to move towards a contractionary phase rather than expansionary phase. This has been stated in the budget. This is the first paperless budget in the history of India. At the same time, it is the third post-independence budget to be presented at a time when the economy is shrinking. The budget shows a fiscal deficit of more than 5%.

The Union Finance Minister has presented a budget that seeks to accelerate the economy by balancing the impact of Corona on the economy on one hand and growing expectations of all sectors on the other. A significant increase in the allocation for Healthcare by 137% is a feature of this budget. In this budget, the expected revenue for the year 212-2022 is Rs. 34,35, 000crore and the expected expenditure is Rs. 35,83, 000 crore.

Attempts have been made to boost infrastructure, education, agricultural production, employment generation and industry, but the Income tax status quo has remained the same. The budget provides Rs.16.5 lakh crore for agricultural credit, Rs. 223,000 crore for health facilities, Rs. 3 lakh crore for Power Distribution Scheme, Rs. 15,700 crore for Small and Medium Enterprises and Rs. 20,000 crore for Government Bank Capital.

  1. What is the percentage increase in the provision for Healthcare? (1 mark) 
  2. Mention the sectors that have been promoted in this budget. (1 mark) 
  3. Express your personal opinion based on the above information regarding the budget ( 2 marks)

The value of NNP at production point is called______.


Which of the following is correct?


Which of the following is not a component of domestic income?


How should the following be treated in estimating National Income of a Country? Give valid reasons. 

Profit earned by Foreign Banks in India.


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