Final answer:
Accounting profit is calculated by subtracting explicit costs from total revenues. In this case, the firm's accounting profit is $50,000.
Step-by-step explanation:
To answer this self-check question, we need to understand what accounting profit is.
Accounting profit is the total revenues of a firm minus explicit costs. In this case, the firm had sales revenue of $1 million.
It spent $600,000 on labor, $150,000 on capital, and $200,000 on materials.
So, the accounting profit is calculated as follows:
Accounting Profit = Total Revenues - Explicit Costs
= $1,000,000 - ($600,000 + $150,000 + $200,000)
= $1,000,000 - $950,000
= $50,000
Therefore, the firm's accounting profit is $50,000.