Using the LIFO method and the information in this image, what is the Cost of Units on Hand and Cost of Goods Sold during this period?

Units 200 125 Purchased June July August Units Available For Sale Ending Inventory Units Sold Units on Hand Unit Cost Total Cost $5 $1,000 $7 $875 $6 $1,800 $3,675 300 625 375 250 $ Cost of Goods Sold $ a.) Units on Hand: $1,500 Cost of Goods Sold: $2,125 b.) Units on Hand: $1,750 Cost of Goods Sold: $1,925 O c.) Units on Hand: $1,350 Cost of Goods Sold: $2,325 d.) Units on Hand: $1,250 Cost of Goods Sold: $2,425