Question 18 The following information pertains to Windsor, Inc. Assume that all balance sheet amounts represent average balance figures. Total assets $371000 193000 281000 90000 Stockholders' equity-common Total stockholders' equity Sales revenue Net Income Number of shares of common stock Common dividendo Preferred dividends 23000 5500 4000 4700 What is Windsor's return on common stockholders' equity? 11.5% O 9.5% 05.8% 6.5%