Examlex
If the graphs of the equations are parallel, then the system is consistent.
Purely Competitive Seller
A seller in a market where there are many buyers and sellers, with no single entity able to control the market price.
Average Variable Cost
The total variable cost of production divided by the quantity of output produced; it decreases and then increases as output increases due to economies and diseconomies of scale.
Economic Profit
The extra income a business makes after accounting for all costs and expenditures, including opportunity costs.
Profit-Maximizing Output
Profit-maximizing output is the quantity of production at which a firm achieves the highest possible profit, where marginal cost equals marginal revenue.
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