Required information [The following information applies to the questions displayed below] 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 180 units from the January 30 purchase, 5 units from the January 20 purchase, and 15 units from beginning inventory. Company uses a periodic inventory system. For specific identification, ending inventory consists of 180 units from the January 30 urchase, 5 units from the January 20 purchase, and 15 units from beginning inventory. Determine the cost assigned to ending iventory and to cost of goods sold using (b) specific identification. (b) weighted average, (d) FIFO, and (d) LIFO Datermine the cost assigned to ending inventory and to cost of goody sold using specific identification. For specific identification, ending inventory 180 unite from the lanuary 30 purchase, 5 units from the January 20 purchase, and 15 units from beginning inventory. Specific id Average Hoh Determine the cost assigned to ending inventory and to cost of goods sold using weighted average. (Round cost per unit to 2 decimal piaces.) b) Weightod unerage - Periodic \begin{tabular}{l} ? \\ \hline \end{tabular} Setermine 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