Solve for the missing information designated by "?" in the following table. (Use 365 days in a year. Round the inventory turnover ratio to one decimal place before computing days to sell. Round days to sell to one decimal place.) Inventory Turnover Ratio Purchases Case BI CGS El Days to Sell S 890 230 990 a b 220 S 1,720 8.6 1,520 85 24.0