Final answer:
The firm's accounting profit can be calculated as $50,000.
Step-by-step explanation:
Accounting Profit Calculation
The accounting profit of a firm is calculated by subtracting the explicit costs from the total revenues. In this case, the firm's total revenues were $1 million and the explicit costs were $600,000 for labor, $150,000 for capital, and $200,000 for materials. Therefore, the accounting profit can be calculated as: $1,000,000 - ($600,000 + $150,000 + $200,000) = $50,000.