Chapter 10
Question#1: Use Keynesian cross to explain why fiscal policy has a multiplied effect on national income.
Answer: The equation for calculation of national income under Keynesian model is Y=C+I+G+(X-M). In this formula, the Y denotes national income, C denotes level of consumption, I denote level of investment done in the economy, G denotes government’s expenditure, X denotes imports, and M denotes imports of an economy. With the help of this formula, the governments drive fiscal policies for the economy. With the help of this equation, it has been said by Keynes himself that when the ...