Purchase Solution

use of economic concepts to describe the economy

Not what you're looking for?

Ask Custom Question

1. Using the concepts of marginal costs and marginal revenues, explain why economic profits are maximized where marginal revenue equals marginal cost and why profits decline if the price is above or below the profit maximizing price.

2. Using the concepts of demand, supply, equilibrium, and price ceilings, explain why a shortage occurs when the price is too low (below equilibrium).

3. Using the concepts of supply, demand, equilibrium, shortages, surpluses, and price, explain why "price gouging" is not possible in economic theory.

4. Explain the difference between economic profits and accounting profits.

5. Using the concepts of relative elasticity and relative inelasticity, explain price elasticity of demand.

Purchase this Solution

Solution Preview

1. Economic profits occur when total income exceeds total expenses, including opportunity costs. Marginal cost is the additional expense incurred when a company produces one additional unit of output. When this is less than the marginal revenue the company can earn from the unit, it is clearly not in the company's best interest to continue to produce. However, if the company can earn more income from an additional unit of output, it can earn greater profits by producing it. Therefore, companies will produce until MC=MR.

2. Supply and demand are in equilibrium when the price is such that the sellers are willing to produce as much as the buyers want to buy. If the price is higher, sellers will want to make more, but ...

Purchase this Solution


Free BrainMass Quizzes
Elementary Microeconomics

This quiz reviews the basic concept of supply and demand analysis.

Economics, Basic Concepts, Demand-Supply-Equilibrium

The quiz tests the basic concepts of demand, supply, and equilibrium in a free market.

Basics of Economics

Quiz will help you to review some basics of microeconomics and macroeconomics which are often not understood.

Economic Issues and Concepts

This quiz provides a review of the basic microeconomic concepts. Students can test their understanding of major economic issues.

Pricing Strategies

Discussion about various pricing techniques of profit-seeking firms.