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 Date Activities Har 1 botinning inventory Har Purchase Har 9 Sales Mar. 18 Purchase Mar 25 Purchase Mar 39 Sales Totals Units Acquired at Cost 110 units $51.20 per unit 230 units $56,20 per unit 90 units $61.20 per unit 160 units @ 563.20 per unit 270 units $86.2 per unit 140 units 596.20 per unit 410 units 590 units 2. Compute the number of units in ending Inventory Ending inventory