Answer the Following Questions

question 76

Essay

Answer the following questions.
a. In a perfectly competitive industry, the industry demand and supply curves are given by Q^D = 2,500 - 50P and Q^S = 20P - 300. Given the market conditions, graph the competitive firm's demand and marginal revenue curves.
b. Graph a competitive firm that is earning economic profit. In your graph, indicate the level of profit by shading in the appropriate area.
c. A perfectly competitive firm is selling 2,000 units at a price of $3, with average total cost equal to $1.85. Calculate the firm's profit.

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Definitions:

Percentage

A mathematical concept that represents a number as a fraction of 100, used to describe proportions or ratios.

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