Homeworki3 Managing inventories (1 - 4) The following table shows Walmart's cost of goods sold (COGS) and average inventory value over the past few years. 2016 361 COGS Average inventory value 2017 361.3 43 2018 373.4 43.8 44.5 The following table shows Walmart's industry average for inventory turnover and DSI during this period. 2016 Inventory turnover Industry average) DSI (Industry average) 7.42 55 2017 7.43 56 2018 7.67 55 Question#1 (2 points) Calculate Walmart's inventory turnover for each year. Question#2 (2 points) How did Walmart do in term of inventory turnover, relative to its industry average over the past few years? Question#3 (2 points) Calculate Walmart's DSI for each year. Question#4 (2 points) How did Walmart do in term of DSI, relative to its industry average over the past few years