Salmone Company reported the following purchases and sales for its only product. Salmone uses a perpetual inventory system. Determine the cost assigned to cost of goods sold using LIFO.

Date	Activities	Units Acquired at Cost	Units Sold at Retail
May 1	Beginning inventory	152 units @ $10 = $ 1,520
May 5	Purchase	222 units @ $12 = $ 2,664
May 10	Sales		142 units @ $20
May 15	Purchase	102 units @ $13 = $ 1,326
May 24	Sales		92 units @ $21

a.) $2,910

b.) $2,480

c.) $2,610

d.) $2,900

e.) $3,030