Decompose Return on Equity by illustrating the relationship between Return of Equity, return on Assets, Profit Margin, Asset Turnover and Financial Leverage. In addition, further decompose Asset Turnover and Financial Leverage by identifying the two components or categories of ratios for each. Finally, identify two ratios each for (a) Profit Margin, (b) each of the two categories for Asset Turnover, and (c) each of the two categories for Financial Leverage.