perpetual inventory system. For specific identification, ending inventory consists of 270 units from the Januacy 30 purchase, 5 units from the January 20 purchase, and 15 units from beginning inventory. equired: Complete the table to determine the cost assigned to ending inventory and cost of goods sold using specific identification. Determine the cost assigned to ending inventory and to cost of goods sold using weighted average. Determine the cost assigned to ending inventory and to cost of goods sold using FIFO. Determine the cost assigned to ending inventory and to cost of goods sold using LIFO. Answer is complete but not entirely correct. Complete this question by entering your answers in the tabs below. Complete the table to determine the cost assigned to ending inventory and cost of goods sold using specific identification