I am lost in solving this, please help.

Suppose selected financial data of Target and Wal-Mart for 2020 are presented here Net sales Cost of goods sold Selling and administrative expenses Interest expense Other income (expense) Income tax expense Net income Target Wal-Mart Corporation Stores, Inc. Income Statement Data for Year $65,357 $408,214 45,583 304,657 15,101 79,607 2,065 (94) (411) 1,384 7,139 $ 2,488 $ 14,335 707 Current assets Noncurrent assets Total assets Current liabilities Long-term debt Total stockholders' equity Total liabilities and stockholders' equity Balance Sheet Data (End of Year) $ 18,424 $48,331 26,109 122.375 $44,533 $170,706 $11,327 $55,561 17,859 44,089 15,347 71,056 $44,533 $170,706 Beginning-of-Year Balances $44,106 $163,429 Total assets Total stockholders' equity Current liabilities Total liabilities 13,712 10,512 30,394 65,682 55,390 97,747 Average net accounts receivable Average inventory Net cash provided by operating activities Capital expenditures Dividends Other Data $7,525 6,942 5,881 1,729 $4,025 33,836 26,249 12,184 4,217 496 For each company, compute the following ratios. (Enter free cash flow in millons. Round Current ratio to 2 decimal places, eg. 167. Round L assets ratio to o decimal places, e.g. 18 or 18%. Round all other answers to 1 decimal place, e.g. 16, or 16%. Use 365 days for calculation) Ratio Target Wal-Mart (1) Current ratio (2) Accounts receivable turnover times times (3) Average collection period days days (4) Inventory turnover times times (5) Days in inventory days days (6) Profit margin (7) Asset turnover times times (8) Return on assets (9) Return on common stockholders' equity (10) Debt to assets ratio times times (11) Times interest earned million $ million (12) Free cash flow