Answer:
The firm's operating income will be overstated by $58,000.
Explanation:
Cost of Goods Sold Model is as below
Opening Inventory xxx
Add: Cost of goods manufactured xxx
Cost of goods available for sale xxx
Less: Ending inventory xxx
Cost of goods sold xxx
It is the cost of goods sold so obtained, that is taken to the income statement. Hence, overstatement of the ending inventory will result in understatement of the cost of goods sold to the same extent. Consequently the operating profit will be overstated to the same extent.