Bournent! Bruch. B O Lab workstations Banchmail Student- New tab Reopen closed tab Iast manager Close Ourl Shft-T hift+Esc At F4 QUESTION 18 The table below shows some data for key Biscut Company Tax Intecest Ros ATO Levege ROE Year Burden 0.40 0.45 1.20 9.07% 2010 2011 0.00 0.5S 0.40 0.45 1.45 8.61% 2012 0.00 0.45 040 0,45 1.65 &02% wnat must have caused the firm's ROE to drop? The firm began using more dett as a percentage of financing A The firm began using less dett as a percentage or mating B. The compounir erage rabo was less than 1 OC . The operating ROA was decining QUESTION 19 The firm's leverage rao is 1 2,merest burden ratio is 81, and proft margn is 24, and its asset sunover is 1.25 What is the sre's RoA Cick Save and Subesit to aave and seleit. Cliek Save All Assieers to save al assert