Required information [The following information applies to the questions displayed below] Warnerwoods Company uses a perpetual inventory system. It entered into the following purchases and sales transactions for March. Compute the cost assigned to ending inventory using (a) FIFO, (b) LIFO, ( ) ) weighted average, and ( d ) specific identification. For ecific identification, units sold include 140 units from beginning inventory, 270 units from the March 5 purchase, 120 units from the arch 18 purchase, and 160 units from the March 25 purchase. Compute the cost assignea to enaing inventory using Litu. Compute the cost assigned to ending inventory using weighted average. Note: Round your average cost per unit to 2 decimal places. Complete this question by entering your answers in the tabs below. Compute the cost assigned to ending inventory using specific identification. For specific identification, units sold include 140 units fr units from the March 5 purchase, 120 units from the March 18 purchase, and 160 units from the March 25 purchase