in an economy investment is increased by Rs. 300 crore .If MPC is 2/3 , calculate increase in national income .

in an economy , investment expenditure is increaed by Rs. 700 croce and MPC is 0.9 calculate total increase in income and consumption expenditure .

in an economy marginal propensity to save is 0.2 investment increase by Rs. 1,000 crore , calculate total increase in national income .

In an economy. Investment is increased by Rs. 300 crores. If marginal propensity to consume is 2/3, calculate increase in national income.

in an economy ,MPC is 0.75 if investment expenditure is increased by Rs. 500 Crore , calculate total increase in income and consumption experditure .

in an economy investment is increased by Rs. 2,000 crore ,Calculate the change in total income if MPS is 0.25.

in an economy investment increase by RS. 120 crore the value of multiplier is 4. Calculate MPC .