Consider the following information on the markets for maize and millet in Ghana: Own-price elasticity of supply for millet Own-price elasticity of demand for millet -1.5 Own-price elasticity of supply for maize Own-price elasticity of demand for maize -2 Cross-price elasticity of millet with respect to maize 2.5 Cross-price elasticity of maize with respect to millet Use the above information and the general equilibrium displacement model to calculate the percentage change in equilibrium price and quantity for both markets resulting from the following shocks in the markets. a. As a result of government introduction of a fertilizer subsidy policy the supply of millet has gone up from 20% to 40%