Exercise 5-3A Allocating product cost between cost of goods sold and ending inventory: multiple purchases LO 5-1 Cortez Company sells chairs that are used at computer stations. Its beginning inventory of chairs was 80 units at $90 per unit. During the year, Cortez made two batch purchases of this chair. The first was a 210-unit purchase at $102 per unit; the second was a 248-unit purchase at $108 per unit. During the period, it sold 348 chairs. Required Determine the amount of product costs that would be allocated to cost of goods sold and ending inventory, assuming that Cortez uses a. FIFO: FIFO Units Unit Cost Cost of Goods Sold @ @ @ Total FIFO Units Unit Cost Ending Inventory @ = b. LIFO: LIFO Units Unit Cost Cost of Goods Sold @ = Total LIFO Units Unit Cost Ending Inventory @ @ = Total ending inventory c. Weighted average: (Round your intermediate calculations and final answers to the nearest whole dollar amount.) units @ = Cost of goods sold Ending inventory units @ =