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Shut Down Rule

Definition

The shut down rule is a decision-making guideline for firms in the short run. It states that a firm should shut down production if the price falls below its average variable cost.

Related terms

Average Variable Cost (AVC): The average variable cost is the total variable cost divided by the quantity produced. It represents the cost per unit of producing additional units.

Short Run: The short run refers to a period of time where some factors of production are fixed, such as capital or plant size.

Marginal Cost (MC): Marginal cost is the change in total cost when one more unit is produced. It helps firms determine whether it's profitable to produce additional units.

"Shut Down Rule" appears in:

Additional resources (1)

  • AP Microeconomics - Unit 3 Overview: Production, Cost, and the Perfect Competition Model

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About Us

About Fiveable

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Privacy Policy

CCPA Privacy Policy

Resources

Cram Mode

AP Score Calculators

Study Guides

Practice Quizzes

Glossary

Cram Events

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Crisis Text Line

Help Center

© 2024 Fiveable Inc. All rights reserved.

AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.