a At May 1, 2022, Wildhorse Co. had beginning inventory consisting of 320 units with a unit cost of $8. During May, the company purchased inventory as follows: 650 units at $8 - 970 units at $9 The company sold 1620 units during the month for $13 per unit. Wildhorse Co. uses the average cost method. The value of Wildhorse Co.'s inventory at May 31, 2022 is (Round average cost per unit to 2 decimal places, eg. 12.52.) O $16490. O $2880. O $2560. O $2720