Carp Co. manufactures cat toys. For 2022 it had the following amounts related to its most popular toy, Kitty Toy: beginning finished goods inventory, $30,000, cost of goods manufactured $120,000, and cost of goods sold $100,000. What was the amount of ending finished goods inventory? a. $10,000 O b. $50,000 O c. $30,000 O d. $20,000