Before Teaching a Class,a Professor Must Prepare a Lecture

question 40

Multiple Choice

Before teaching a class,a professor must prepare a lecture.Preparation of a lecture is an example of a

• A)knowledge.
• B)task.
• C)skill.
• D)critical incident.

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Definitions:

Income

The monetary payment received for goods or services, or the profit earned on investments, over a period of time, which can influence economic behavior and standard of living.

Command Economy

An economic system where the government or a central authority makes all decisions regarding the production and distribution of goods and services.

Market Economy

An economic system in which supply and demand from consumers primarily control the production and distribution of goods and services.

Medium of Exchange

Any item sellers generally accept and buyers generally use to pay for a good or service; money; a convenient means of exchanging goods and services without engaging in barter.