Maurice Is a High-School Science Teacher

question 3

Multiple Choice

Maurice is a high-school science teacher.Whenever she begins her class, she says to her students, "Close your books.Keep your personal stuff inside your bag.Sit upright.Face the boar d." In this scenario, Maurice is involved in: 

• A)making her students physically ready to listen.
• B)identifying the main topic of discussion.
• C)observing students' nonverbal cues.
• D)empathizing with her students.

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Definitions:

Industry Output

The total production of goods and services by all firms in a specific industry over a given period.

Market Supply Curve

A graph showing the total quantity of a good that producers are willing to sell at different prices.

Easy Entry

A characteristic of market structures where new competitors can easily enter the market without significant barriers or cost.

Constant-Cost Industry

An industry in which the costs of production, including input prices, do not change as the industry's output changes.