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. Required: 1. Compute cost of goods available for sale and the number of units available for sale. Complete this question by entering your answers in the tabs below. . 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 100 units from beginning inventory, 230 units from the March 5 purchase, 80 units from the larch 18 purchase, and 120 units from the March 25 purchase. 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 100 units from b 5 purchase, 80 units from the March 18 purchase, and 120 units from the March 25 purchase. 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. 2. Compute the number of units in ending inventory