Inventory turnover and number of days' sales in inventory Financial statement data for years ending December 31 for Tango Company follow: 2017 2046 Cost of goods sold $3,559,450 $3,810,965 Inventories: Beginning of year 737,300 700,500 End of year 810,300 737,300 Required a. Determine the inventory tumover for 2017 and 2016. Round to one decimal place 2017 2016 Inventory turnover b. Determine the number of days' sales in inventory for 2017 and 2015. Use 365 days and round to be decimal place. 2017 2016 Number of days' sales in inventory days days c. Are the changes in Inventory turnover and the number of days' sales in inventory from 2015 to 2047 favorable or unfavorable