Final answer:
The operating income using variable costing will be lower by $8,250.00 as compared to the operating income under absorption costing.
Step-by-step explanation:
The operating income using variable costing will be lower by $8,250.00 as compared to the operating income under absorption costing.
In absorption costing, fixed manufacturing costs are included in the inventory cost and are expensed when the product is sold.
In variable costing, fixed manufacturing costs are treated as period expenses and are deducted directly from revenue.
In this case, the fixed manufacturing costs of $18,000 will not be included in the cost of goods sold under variable costing, resulting in a lower operating income of $8,250.00.