Question 9 0 / 0.2 pts Inventory turnover is a key metric often used to indicate supply chain efficiency. Which of the following are ways operations can positively impact this metric? (Pick all that are correct) Using make-to-stock strategies that increase working capital Sourcing decisions that increase sales. Forward placement of inventory in supply chains Forecasting and inventory management practices that reduce excess inventory. Question 10 0 / 0.2 pts Weeks of supply is another key metric also indicating the efficiency of a supply chain. When this number is increasing without an increase in average aggregate inventory, it likely indicates that sales may be increasing. That profit margins are deteriorating. that sales may be lagging (slowing). that profit margins are increasing