Skip to main content

Welcome to the new Annenberg Learner website! All of the current series have migrated to our new, streamlined interface. The legacy site is available at through February 29, 2020.


Economics U$A: 21st Century Edition

Economic Efficiency Quiz

If a firm has no fixed costs, we can safely conclude that...

A market characterized by many firms, low barriers to entry, standardized products, and no power over market price is characteristic of...

A perfectly competitive firm will generally do which of the following?

Under perfect competition, an individual firm’s supply curve is exactly the same as...

Which of the following BEST describes the overall impact of Franklin Roosevelt’s farm support programs?

When price ceilings on beef were imposed under the Nixon administration, cattlemen responded generally by...

Series Directory

Economics U$A: 21st Century Edition