E4-34. Disaggregate Traditional DuPont ROE Selected balance sheet and income statement information for Oracle Corporation follows. (Perform the required computations from the perspective of an Oracle shareholder.) $ millions May 31, 2015 May 31, 2014 Operating assets.......... Nonoperating assets .... Total assets..... $ 56,535 54,368 110,903 $51,447 38,819 90,266 Operating liabilities .......... Nonoperating liabilities......... Total liabilities. 19,847 41,958 61,805 18,722 24,097 42,819 Total Oracle stockholders' equity. 48,663 $46,878 Total revenues. Operating income before tax..... Nonoperating expense before tax .. Tax expense ... Net income.. 38,226 13,871 1,037 2,896 9,938 a. Compute return on equity (ROE). b. Apply the DuPont disaggregation into return on assets (ROA) and financial leverage. c. Calculate the profitability and productivity components of ROA. d. Confirm the ROA from part a. above with the full DuPont disaggregation: ROE = PM X AT X FL