Please show all steps.

L01, 2, 3 ORACLE (ORCL) E3-39. 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.) MBC 38,819 24,097 $ millions May 31, 2015 May 31, 2014 Operating assets... Nonoperating assets............ Total assets.................. Operating liabilities. Nonoperating liabilities..... Total liabilities Total Oracle stockholders' equity......... Total revenues Operating income before tax... Nonoperating expense before tax..... Tax expense Net income.. $ 56,535 $51,447 ..54,368 110,903 90,266 19,847 18.722 41.958 61,805 42,819 48,663 $46,878 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 ATX FL