Lisa Company had 165 units in beginning inventory at a total cost of $19,800. The company purchased 330 units at a total cost of $59,400. At the end of the year, Lisa had 80 units in ending inventory. Compute the cost of the ending inventory and the cost of goods sold under FIFO, LIFO, and average-cost. FIFO LIFO Average-cost a) The cost of the ending inventory $ $ $ b) The cost of goods sold $ $ $