Answer to Question #22912 in Macroeconomics for Misty
in 2009, ABC Company made $2M of net profit and spent $100,000 on advertisement. In 2010 , it made $2.5M of net profit and spent $150,000 on advertisment. Based on this information, if ABC's advertisment expenditure increases by $20,000 in 2011, how much do you expect its net profit to increase? Explain why the ratios of net profit to advertisement expenditure in 2009 and 2010 are different from the slope of the net profit advertisement relationship.