Suppose the years 2005 to 2009 were a period of rapid growth for a certain chain of coffeehouses and the company's revenues grew by more than 50% during that period. Ise the hypothetical financial data for the company to answer the questions.

Suppose the years 2005 to 2009 were a period of rapid growth for a certain chain of coffeehouses and the company's revenues grew by (a) Calculate the asset turnover ratio tor 2008 and 2009. (Round your answers to two decimal places.) 2008 2009 x x (b) Calculate the net profit margin (as a \%) for 2007, 2008, and 2009. (Round your answers to the nearest tenth of a percent.) 2007 2008 % 2009 % % (c) Calculate the return on investment (as a \%) for 2007, 2008, and 2009. (Round your answers to the nearest tenth of a percent.) 2007 % 2008 % 2009 % (e) Extra credit: Prepare a trend analysis multiple-line chart for the information in part (d)