On November 1 , Soundmaster Company began its business of buying and selling headphones. During the month, Soundmaster had the following inventory transactions: Date November 1 Purchased 300 units @ \$75 per unit 2. Purchased 100 units @ \$100 per unit 11 Sold 200 units 24 Purchased 100 units @ \$125 per unit 30 Sold 50 units Required: Compute the cost of the inventory at the end of November under the following alternatives