What Overcomes Weight to Keep an Airplane in the Air

question 21

Multiple Choice

What overcomes weight to keep an airplane in the air?

• A) Lift
• B) Altitude
• C) Drag
• D) Thrust
• E) All of the above

Recognize the significance of media ownership concentration and its effects on society.

Understand how mass media audiences can be both active and passive.

Understand the historical impact of Napster on the music industry and media conglomerates.

Analyze the conflict between media conglomerates and individual Internet users over copyright issues.

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Definitions:

Marginal Analysis

An examination of the additional benefits of an activity compared to the additional costs incurred by that same activity.

Insignificant Benefits

Benefits or advantages that are too small or unimportant to make a noticeable difference.

Opportunity Costs

The advantages or gains a person, investor, or company forgoes by selecting one option instead of another.

Economic Resources

Resources required for the production of goods and services, including labor, capital, land, and entrepreneurship.