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In an economy, level of income is₹ 2000 crore and MPC= 0.75. Calculate total income if investment is increased by ₹ 200 crore. |
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Answer» Solution :`""K= (1)/(1-MPC)= (100)/(25)= 4` `""K=4` `""K= (Delta Y)/(Delta I) ""or ""4 = (Delta Y )/(200)` `""K= (DeltY )/(Delta I)""or ""4= (Delta y )/(200)` `""Delta Y= ₹ 800` CRORE `therefore ""` TOTAL income = `Y+Delta Y= 2000+800= ₹ 2800` crores |
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