Determine the cost assigned to ending inventory and to cost of goods sold using FIFO. 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. For specific identification, ending inventory consists of 260 units from the January 30 purchase, 5 units from the January 20 purchase, and 25 units from beginning inventory. Company uses a periodic inventory system. For specific identification, ending inventory consists of 260 units from the January 3 rchase, 5 units from the January 20 purchase, and 25 units from beginning inventory. Determine the cost assigned to ending entory and to cost of goods sold using (a) specific identification, (b) weighted average, (C) FIFO, and (c) LIFO. Determine the cost assigned to ending inventory and to cost of goods sold using UFO. \begin{tabular}{|c|c|c|c|c|c|c|c|c|c|} \hline \multicolumn{10}{|l|}{ d) Periodic LIFO } \\ \hline & \multicolumn{3}{|c|}{ Cost of Goods Available for Sale } & \multicolumn{3}{|c|}{ Cost of Goods Sold } & \multicolumn{3}{|c|}{ Ending Inventory } \\ \hline & \# of units & Costperunit & CostofGoodsAvaliableforSalo & ofunitssold & Costperunit & CostofGoodsSold & *ofunitsinendingInventory & Costperunit & EndingInventory \\ \hline Beginning imventory & 3 & & & & & & & & \\ \hline Purchases: & & & & & & + & & & \\ \hline January 20 & & & & & & & & & \\ \hline January 30 & & & = & & & & & & \\ \hline Total & 0 & & $ & & +2 & y4 & & +2 & \\ \hline \end{tabular} Determine the cost assigned to ending inventory and to cost of goods sold using weighted average. Note: Round cost per unit to 2 decimal places. Determine the cost assigned to ending inventory and to cost of goods sold using specific identincation. For specific identification, ending inventory consists of 260 units fre January 30 purchase, 5 units from the January 20 purchase, and 25 units from beginning inventory. a) 3 pocific Identification