Retailer inventory risk is wide: For a retailer, inventory management is about buying and

selling speed. The retailer purchases a ________ variety of products and assumes a substantial risk in the marketing process. Retailer inventory ________ can be viewed as wide but not deep. Due to the high cost of store location, retailers place prime emphasis on inventory ________ and direct product profitability. Inventory turnover is a measure of inventory velocity and is calculated as the ratio of annual sales divided by average inventory.