need help with this question really bad please!!!

Now Me How Print Item 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 $3,864,000 $4,001,500 Inventories: Beginning of year 770,000 740,000 End of year 840,000 770,000 Required a. Determine the inventory turnover for 2017 and 2016. Round to one decimal place. 2017 2016 Inventory 4.7 X 5.4 X turnover b. Determine the number of days' sales in Inventory for 2017 and 2076. Use 365 days and round to one decimal place. 2017 2016 Number of days' sales in Inventory 77.7 x days 67.6 x days c. Are the changes in inventory turnover and the number of days' sales in Inventory from 2016 to 2017 favorable or unfavorable? Unfavorable X Euth