quikly please

A company just starting business made the following four inventory purchases in June June 1 150 units $5,200 June 10 200 units 7,800 June 15 200 units 8,400 June 28 150 units 6600 A physical count of merchandise inventory on June 30 reveals that there are 300 units on hand. Using the average cost method, the amount allocated to the ending inventory on June 305 Select one a 58000 b. $12000 O c. $16000 Od: $28000