Required Assuming that all sales were on account, calculate the following risk ratios for 2015. (Use 365 days a year Round your intermediate and final answers to 1 decimal place.) Risk Ratios 1. Receivables turnover ratio 2. Average collection period 3. Inventory turnover ratio 4. Average days in inventory 5. Current ratio 6. Acid-test ratio 7. Debt to equity ratio 8. Times interest earned ratio imes days imes days to 1 to 1 times