Required information Problem 6-2AA Periodic: Alternative cost flows LO P3 [The following information applies to the questions displayed below.] Warnerwoods Company uses a periodic inventory system. It entered into the following purchases and sales transactions for March. Activities Units Acquired at Cost 185 units $75 per unit 485 units $80 per unit Units Sold at Retail Date Mar. 1 Beginning inventory Mar.5 Purchase Mar. 9 Sales Mar. 18 Purchase Mar. 25 Purchase Mar. 29 Sales 505 units $110 per unit 290 units $85 per unit 370 units $87 per unit 330 units $120 per unit 835 units Totals 1,330 units For specific identification, the March 9 sale consisted of 40 units from beginning inventory and 465 units from the March 5 purchase; the March 29 sale consisted of 125 units from the March 18 purchase and 205 units from the March 25 purchase