Laker Company reported the following January purchases and sales data for its only product. The Company uses a perpetual inventory system. For specific identification, ending inventory consists of 200 units from the January 30 purchase, 5 units from the January 20 purchase, and 25 units from beginning inventory. Perpetual: Inventory costing methods LO P1 Required: 1. Determine the cost assigned to ending inventory and to cost of goods sold using FIFO 2. Determine the cost assigned to ending inventory and to cost of goods sold using LIFO