The Inverse Market Supply Curve as the Market's Marginal Cost Curve
The inverse supply curve for a market can be represented by the equation , where is the price and is the market's marginal cost to produce quantity . The marginal cost, , is the derivative of the combined total cost function of all producers, denoted as . For the supply curve to slope upward, it is assumed that the marginal cost, , is a positive and increasing function of the quantity, .
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Sociology
Social Science
Empirical Science
Science
Economics
Economy
CORE Econ
Introduction to Microeconomics Course
Learn After
Convexity of the Market Total Cost Function
Calculating Total Cost by Integrating Marginal Cost
Deriving Market Supply from Firm Costs
In a competitive market, the inverse supply function is given by P = 20 + 0.5Q, where P is the market price and Q is the total quantity supplied. What is the market's marginal cost of production when 100 units are being produced?
In a market, if the inverse supply curve is a horizontal line, this implies that the marginal cost of producing an additional unit of the good is constant, regardless of the total quantity already being produced.
Deriving the Inverse Supply Curve from the Market's Total Cost Function
The Rationale Behind Supply and Marginal Cost
A market's inverse supply curve shows the price (P) required for producers to supply a given quantity (Q). This price is equal to the market's marginal cost of producing that quantity. Given this relationship, match each inverse supply function below with the correct description of the market's marginal cost behavior.
A market's inverse supply curve is given by the equation P = 40 + 5Q, where P is the price per unit and Q is the total quantity supplied. If the market decides to increase its output from 20 units to 21 units, the market's total cost of production will increase by approximately $____.
An economist wants to derive and verify the shape of a market's inverse supply curve, starting from the market's total cost function, C(Q). Arrange the following steps in the correct logical sequence to accomplish this.
Analyzing an Unconventional Supply Curve
Evaluating a Price-Setting Regulation