Question 3 A company had the following purchases and sales during its first year of operations: Sales Purchases 100 units at $22 50 units at $23 NO units at 45 January February June September 60 units at $35 Using the perpetual Weighted average inventory costing method, what is the cost of goods sold? A $2,850 OBS1.500 C. $1,250 OD.51.786