A company reports the following: Net income Preferred dividends Average stockholders' equity Average common stockholders' equity Round percentages to one decimal place. a. Determine the return on stockholders' equity. 8.60% $146,800 9,900 1,705,650 849,760 a. Determine the return on stockholders' equity. 8.60% b. Determine the return on common stockholders' equity. 16.11%