Required information Problem 5-1A (Static) Perpetual: Alternative cost flows LOP1 [The following information applies to thy questions displayed below] Warnerwoods Company uses a perpetual inventory system. It entered into the following purchases and sales transactions for March. roblem 5-1A (Static) Part 3 Compute the cost assigned to ending inventory using (a) FIFO, (b) LIFO, (c) weighted average, and (d) specific identification. For pecific identification, units sold include 80 units from beginning inventory, 340 units from the March 5 purchase, 40 units from the darch 18 purchase, and 120 units from the March 25 purchase