The following answers are based on a monopoly economy.
- The output rate and the price at which the monopolist operates based on the graph is 100 quantities at $10.
- In the market equilibrium, the firm's total cost and total revenues are $750 and $1000 respectively.
- The firm's economic profit in the equilibrium is $250.
<h3>What is a monopoly?</h3>
A monopoly, as defined by Irving Fisher, is a market with "no competition," resulting in a scenario in which a certain individual or organization is the exclusive supplier of a given product.
To arrive at answer a, we need to recall that the equilibrium of a monopolist is when the Marginal Cost equals the Marginal Revenue and the Marginal Cost Curve (MC) cuts the Marginal Revenue Curve (MR ) from below.
At this point, the equilibrium output is 100, and the equilibrium price is $ 10 for every unit of production.
For the answer is b, given that the firm is producing 100 units of goods at an average total cost of $7.5 (derived from the point that aligns with MR = MC), therefore,
Total Cost = Equilibrium Output * ATC (Average Total Cost)
= 7.5 * 100
= $750
To arrive at answer c,
Recall that Economic profit is the difference between the money collected from the sale of a product and the expenses of all inputs utilized, as well as any opportunity costs, is the economic profit or loss.
Hence, Economic Profit = Total Revenue (TR) Less Total Cost (TC)
= $1000 - $ 750
= $250
Learn more about a monopoly:
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