Problem 13-4A (Algo) Calculating financial statement ratios LO P3 Selected current year-end financlal statements of Cabot Corporation follow. (All sales were on credit, selected balance sheet amounts at December 31 of the prior year were Inventory, $47,900; total assets, $219,400; common stock, $80,000; and retalned earnIngs, $39,542. Requlred: Compute the following: (1) current ratlo, (2) acid-test ratlo, (3) days' sales uncollected, (4) Inventory turnover, (5) days' sales In Inventory, (6) debt-to-equity ratio, (7) times interest earned, (8) profit margin ratio, (9) total asset turnover, (10) return on total assets, and (11) return on equity. (Do not round Intermedlate calculations.)