From the data given below about an economy. 

Calculate:

(a) InvestmentExpenditure.

(b) ConsumptionExPenditure.

(i) Equilibrium level of income Rs. 5,000

(ii) Autonomous ConsumPtion Rs. 500

(iii)Marginal Propensity to Consume 0.4

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1 Answers

(a) Y = C + I

C = 500 + 0.4Y

So, Y = 500 + (0.4Y x 5,000) + I

5,000 = 500 + 0.4 x 5,000 + I

I = 2,500

(b) C = 500 + 0.4 x 5,000

= 2,500

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