$2.$ Inventory Policies under the Optimal Model It is known that finished products have a high turnover and that NutriFoods faces problems with stock$-$outs and excess inventory. Question: a$)$ Design an optimal inventory policy for finished products using the EOQ $($Economic Order Quantity$)$ model. Consider: $$ Annual demand: $360,000$ units. $$ Cost of holding inventory: $$2/$unit per year. $$ Cost of ordering: $$500/$order$.$ Typical Deviation: $30,000$ units $$ Lead time: $15$ days b$)$ Explain how you would apply FEFO policies to avoid obsolescence problems. $3\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_3.$ Inventory Turnover Estimation The company needs to monitor inventory turnover to optimize its working capital. Question: a$)$ Calculate the inventory turnover ratio for finished products, considering: $$ Annual Cost of Sales: $$1,800,000.$ Average Inventory: $$300,000.$ b$)$ How could you improve this indicator and what measures would you recommend?