V A furniture store plans to sell sofas next year. Suppose the cost of renting a warehouse to store goods is $sofa year, the original price of each sofa is $ and the store’s total cost of each import is $ To optimize costs, the store plans to import goods many times a year, then sell all goods before restocking. Find the number of times the store imports goods and the number of products imported each time so that the store’s total costs are minimized. Assume that the number of sofas sold is consistent over time Warehouse rental time and rent are only calculated on the actual storage time of the product in each batch of goods.
