Final answer:
The firm's accounting profit is calculated by subtracting total costs from sales revenue. With a sales revenue of $1 million and costs of $950,000 for labor, capital, and materials, the firm's accounting profit last year was $50,000.
Step-by-step explanation:
To calculate the accounting profit for the firm, we need to subtract the total costs from the total sales revenue. The firm had sales revenue of $1 million last year. The total costs include the sum of labor, capital, and materials, which are $600,000, $150,000, and $200,000 respectively.
Adding together the costs for labor, capital, and materials:
- Labor: $600,000
- Capital: $150,000
- Materials: $200,000
Total costs = Labor + Capital + Materials = $600,000 + $150,000 + $200,000 = $950,000.
Now, we subtract the total costs from the sales revenue to find the accounting profit:
Sales Revenue - Total Costs = $1,000,000 - $950,000 = $50,000.
The firm's accounting profit last year was $50,000.