Answer:
C. $50,000
Step-by-step explanation:
Work-in-process inventory costing $850,000 was completed and transferred to finished goods inventory.
Goods costing $800,000 were sold.
Assume that the beginning balance in the finished goods inventory account was $0.
From the above information, we can deduct the goods costing from the inventory costing
850000-800000
$50000 is the ending balance of the finished goods inventory account