Calculate equilibrium level of income for a hypothetical economy, for which it is given that:
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    Autonomous Investments = ₹ 500 crores, and
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    Consumption function, C = 100 + 0.80Y
 
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(2 Marks)
Answer
Given Consumption function is,
C=100+0.8 Y
Autonomous Investments=500 crores
We know, at equilibrium level
Y=C+I Y
Y=100+0.8 Y+500
Y-0.8Y=600
0.2 Y =600
Y= ₹ 3,000 crores
Equilibrium level of Income = Rs 3000 crores
