Please assist with the calculation of DY3 and CGY3, can you please confirm if the last question is answered correctly. Thank you.

firm has heen experienng ow profitabili y in recen years. Per arm an ana sas recent industry average ratios and the firm's financial statements are as follows: he firm s financ 1nsition using the DuPon equation The firm has no east, paymerts hut has mil cn sin ing und ymen nn its debt. The rios Industry Average Ratios Current ratio Debt-to-capital ratio Times interest eamed EBITDA coverage Iriventury turnuver Days sales ctstanding Calculation is based on a 365-day year. 4.41x 16.33% 16.16x 19.54x 10.00x 20.88 days Fixed assets turnover Total assets tumover Profit margin Return on total assets Return on common equity Return on invested capita 7.86x 3.68x 10.43% 36.40% 50.89% 44.54% Balance Sheet as of Decenber 31, 2016 (Millions of Dollars) Cash and equivalents ccounts receivables Inventories S57 15 114 5216 Accounts payable Other curent liabilities Notes payable 12 $72 12 $84 Total current assets Total curent liabilities Long-tenm debt Total liabilitics Common stock Retained earnings 156 72 584 $300 Gross fixed assets Less depreciation Net fixed assets Total assets 150 $216 $300 Total storkholders' equity Total liabilities and equity firm has heen experienng ow profitabili y in recen years. Per arm an ana sas recent industry average ratios and the firm's financial statements are as follows: he firm s financ 1nsition using the DuPon equation The firm has no east, paymerts hut has mil cn sin ing und ymen nn its debt. The rios Industry Average Ratios Current ratio Debt-to-capital ratio Times interest eamed EBITDA coverage Iriventury turnuver Days sales ctstanding Calculation is based on a 365-day year. 4.41x 16.33% 16.16x 19.54x 10.00x 20.88 days Fixed assets turnover Total assets tumover Profit margin Return on total assets Return on common equity Return on invested capita 7.86x 3.68x 10.43% 36.40% 50.89% 44.54% Balance Sheet as of Decenber 31, 2016 (Millions of Dollars) Cash and equivalents ccounts receivables Inventories S57 15 114 5216 Accounts payable Other curent liabilities Notes payable 12 $72 12 $84 Total current assets Total curent liabilities Long-tenm debt Total liabilitics Common stock Retained earnings 156 72 584 $300 Gross fixed assets Less depreciation Net fixed assets Total assets 150 $216 $300 Total storkholders' equity Total liabilities and equity