03. (a) Total assets Equity multiplier Basic Earning power Interest rate tak rate 2000000 3 3 12% 40% Calculate: ROA, ROE, TIE, Sales, Total Assets Turnover, Profit 03. (a) Total assets Equity multiplier Basic Earning power Interest rate tak rate 2000000 3 3 12% 40% Calculate: ROA, ROE, TIE, Sales, Total Assets Turnover, Profit