A successful grocery store would probably have a low inventory turnover. a high inventory turnover. zero profit margin. low volume. An aircraft company would most likely have a high inventory turnover low profit margin. high volume a low Inventory turnover. The following amounts were taken from the financial statements of Leaf Company: The profit margin ratio for 2017 is 15.4% 44.9 %. 16.5 % 10.7%. The net income for the year ended was $300,000. Common stockholders' equity at the beginning the year was $1,400,000 and $1,600,000 at the end of the year. The return on common stockh equity would be: 18.75%. 20.00%. 21.43%. 87.50%