Ralwins Company had the following balances and transactions during 2018, from January 1 to December 31: Beginning Merchandise Inventory March 10 June 10 October 30 300 units at $81 Sold 150 units Purchased 600 units at $83 Sold 450 units What would be reported for ending Merchandise Inventory on the balance sheet at December 31, 2018 at the perpetual inventory system and the weighted averago inventory costing method are used? (Round unit costs to wo decimal places and total costs to nearest dollar) O A. $36,450 OB. $24.780 OC. $24,300 OD. $12,150