Sandhill Coreported the following information for a three-year period 2021 2020 2019 Ending inventory $20.000 $28.000 $34.000 Sales 132.000 138.000 110.000 Cost of goods sold 53.900 64.680 31.000 67.620 40.000 Profit 43.000 Calculate the inventory turnover, days sales inventory, and Use 365 days for calculation 21 and 2020. (Round number of days answers to decimal places 52. Round other s to decimal places 5275 2021 Inventory turnover times Days sales in inventory days Gross profit margin