Required information [The following information applles 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, ( d ) weighted average, and ( d ) specific identification. or specific identification, units sold include 110 units from beginning inventory, 240 units from the March 5 purchase, 90 units om the March 18 purchase, and 130 units from the March 25 purchase