Chapter 9, Problem 26PE

General accounting

1) Use the supply and demand schedules to graph the supply and demand functions. Find and show on the graph the equilibrium price and quantity, label it (A). P Q demanded P Q supplied 0 75 0 0 5 65 5 0 10 55 10 0 15 45 15 10 20 35 20 20 25 25 25 30 30 15 30 40 35 40 5 0 35 40 50 60 2) Find graphically and numerically the consumers and producers' surplus 3) The government introduced a tax of 10$, Label the price buyers pay and suppliers receive. Label the new equilibrium for buyers (B) and Sellers (S). How the surpluses have changed? Give the numerical answer and show on the graph. 4) Calculate using midpoint method the elasticity of demand curve from point (A) to (B) and elasticity of the supply curve from point (A) to (C).

Financial Accounting