Mountain Country, Inc. sells an Xpert skateboard that is popular with skateboard enthusiasts. The following information shows Mountain Country's purchases and sales of Xpert skateboards during November: Unit Unit Sales Date Explanation Units Cost/Price Price Nov. 1 Beginning inventory 31 $296 5 Purchases 23 301 12 Sales (41 } 478 19 Purchases 42 306 22 Sales (48 ] 489 25 Purchases 34 311 41 Determine the cost of goods sold and ending inventory using (1) FIFO and {2} average cost, assuming Mountain Country uses a periodic inventory system. (Round FIFO answers to the nearest whole dollar. es. 5.275 and Average cost answers to 2 decimal places, e3. 15.25. Round per unit cost to 2 decimai places, e3. 15.25.) FIFO Average Cost 26809 26822.10 12716 12703 Cost of goods sold $ $ Ending inventory $ $