Suppose selected comparative statement data for the giant bookseller Borrow Nos are presented here. All balance sheet data are as of the end of the fiscal year (in millions). 2020 2019 Net sales $4,950 $4.900 Cost of goods sold 3,000 3.701 Net income 65 181 Acoounts receivable 109 Inventory 1,250 1.350 Total assets 2,850 3.250 Total common stockholders equity 920 1,060 Compute the following ratios for 2020. (Round asset tumover to 2 decimal places, eg 183 and all other answers to 1 decimal place, eg 1.3 or 2.5%) (a) Profit margin times (b) Asset turnover ( c Return on assets Vd) Return on common stockholders equity ley Gross proht rate