HELP ASAP

Rally Wheels Company had the following bulances and transactions during 2018: Beginning Merchandise Inventory as of January 1, 2018 200 units at $73 March 10 Sold 50 units June 10 Purchased 800 units at $78 October 30 Sold 125 units What would the company's ending merchandise inventory cost be on December 31, 2018 if the perpetual inventory system and the last - in, first-out inventory costing method are used? O A. $77,000 B. $62,400 OC. $13,400 OD. $63,600