The following data represent the beginning inventory and in the order of occurrence, the purchases and sales of Tina Star Company for an operating period, Unit Cost Units Sold Units 20 20 Total Cost $2.230 2,480 $116 124 Units on Hand 20 40 10 100 20 90 Beginning Inventory Purchase No 1 Sale No. 1 Purchase No. 2 Sale No. 2 Purchase No 3 Totals 30 90 128 11,520 BO 144 20 200 10.080 $26.400 110 Assuming Tina Star Company uses UFO periodic, inventory procedures, the ending inventory cost is Select one: A 511 200 B $10,440 C$12.640 0.512,520