Please advise of the step I need to take to solve this?
Please advise of the step I need to take to solve this? A researcher estimated that the price elasticity of demand for automobiles in the United States is −1.2, while the income elasticity of demand is 3.0. Next year, U.S. automakers intend to increase the average price of automobiles by 5 percent, and they expect consumers’ disposable income to rise by 3 percent. (a) If […]