Final answer:
The accounting profit of the firm is $50,000.
Step-by-step explanation:
To determine the accounting profit of a firm, we need to subtract the expenses from the sales revenue. In this case, the firm had sales revenue of $1 million and spent $600,000 on labor, $150,000 on capital, and $200,000 on materials. Therefore, the accounting profit can be calculated as follows:
Accounting profit = Sales revenue - Expenses
= $1,000,000 - ($600,000 + $150,000 + $200,000)
= $1,000,000 - $950,000
= $50,000
So, the firm's accounting profit is $50,000.