will be held in a two bin system (C items). The following table shows the annual dollar usage for a sample of eight SKUs. Fill in the blanks for annual dollar usage below. (Enter your responses rounded to the nearest whole number.) Rank the SKUs in descending order on the basis of their annual dollar usage and fill in the table with the ranked SKU's percentage of dollar usage. (Enter your responses rounded to two decimal places.) Based on the percentages of dollar usage, the class of SKU code 2 is Based on the percentages of dollar usage, the class of SKU code 1 is Based on the percentages of dollar usage, the class of SKU code 4 is