Assume the following data for Interactive Technology and Silicon Software. Net income Sales Total assets Total debt Shareholders' equity Interactive Technology (IT) $ Silicon Software (SS) 39,800 $ 190,000 352,000 2,170,000 409,000 966,000 234,000 545,000 175,000 421,000 a-1. Compute return on shareholders' equity. (Do not round intermediate calculations. Round the final answers to 2 decimal places.) Interactive Technology (IT) Silicon Software (SS) Return on Shareholders' equity % % a-2. This part of the question is not part of your Connect assignment. b. Compute the following ratios for both firms (Round the final answers to 2 decimal places.)