The following table gives abbreviated balance sheets and income statements for Walmart. issume a tax rate of 21%. Calculate the following using balance-sheet figures from the start of the year and Income statement figures om the end of the year: a. Calculate the return on assets. Note: Enter your answer as a percent rounded to 2 decimal places. b. Calculate the operating profit margin. Note: Enter your answer as a percent rounded to 2 decimal places. c. Calculate the sales-to-assets ratio. Note: Round your answer to 2 decimal places. b. Calculate the operating profit margin. Note: Enter your answer as a percent rounded to 2 decimal places. c. Calculate the sales-to-assets ratio. Note: Round your answer to 2 decimal places. d. Calculate the inventory turnover. Note: Round your answer to 2 decimal places. e. Calculate the debt-equity ratio. Note: Round your answer to 4 decimal places. f. Calculate the current ratio. Note: Round your answer to 4 decimal places. g. Calculate the quick ratio. Note: Round your answer to 4 decimal places