For a Perfectly Competitive Firm at Its Long-Run Equilibrium

question 76

Multiple Choice

For a perfectly competitive firm at its long-run equilibrium

• A) P = MR = MC = AC.
• B) P = MR > MC.
• C) accounting profit must be zero.
• D) there are no opportunity costs to be concerned with.

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Definitions:

Buyers and Sellers

Participants in a market who exchange money for goods or services, where buyers provide the money and sellers provide the goods or services.

Markets

Markets are arenas in which buyers and sellers come together to exchange goods, services, or financial instruments at determined prices.

Equilibrium

A situation in the market where demand matches supply, resulting in steady prices.

Supply Curve

The supply curve is a graphical representation showing the relationship between the price of a good and the amount that suppliers are willing and able to sell in the market.