[The following information applies to the questions displayed below.] In its first month of operations, Literacy for the illiterate opened a new bookstore and bought merchandise in the following order: (1) 280 units at $8 on January 1, (2) 610 units at $9 on January 8, and (3) 910 units at $10 on January 29. Assuming 1,140 units are on hand at the end of the month, calculate the cost of goods available for sale, ending inventory, and cost of goods sold under FIFO. Assume a periodic inventory system is used. (Round "Cost per Unit" to 2 decimal places.) Cost of Goods Available for Sale Ending Inventory Cost of Goods Sold FIFO Assuming 1,140 units are on hand at the end of the month, calculate the cost of goods available for sale, ending inventory, and cost of goods sold under LIFO. Assume a periodic inventory system is used. (Round "Cost per Unit" to 2 decimal places.) Cost of Goods Available for Sale Ending Inventory Cost of Goods Sold LIFO Assuming 1,140 units are on hand at the end of the month, calculate the cost of goods available for sale, ending inventory, and cost of goods sold under weighted average cost flow assumptions. Assume a periodic inventory system is used. (Round "Cost per Unit" to 2 decimal places.) Cost of Goods Available for Sale Ending Inventory Cost of Goods Sold Weighted Average Cost