Examlex
Darwin's Origin of Species was published in 1859.
Long Run
A period in which all factors of production and costs can be fully adjusted, including entry and exit of firms.
Economic Profits
Profits that exceed the opportunity costs of all inputs, indicating a return beyond the norm expected in competitive markets.
Total Cost
The sum of all costs incurred in the production of goods or services, including both fixed and variable costs.
Profitable Level
The point at which a business or economic activity generates revenue that exceeds its costs, resulting in a financial gain.
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