Suppose selected comparative statement data for the giant bookseller Barnes & Noble are presented here. All balance sheet data are as of the end of the fiscal year (in millions). 2016 $5,401 3,500 100 Net sales Cost of goods sold Net income Accounts receivable Inventory Total assets Total common stockholders' equity 2017 $4,850 3,701 75 75 1,150 2,950 920 110 1,250 3,250 1,090 Compute the following ratios for 2017. (Round asset turnover to 2 decimal places, e.g 1.83 and all other answers to 1 decimal place, e.g. 1.8 or 2.5%) (a) Profit margin 1.5% (b) Asset turnover 1.5 times (c) Return on assets (d) Return on common stockholders' equity T (e) Gross profit rate