George Is in 2nd Grade and Is Having Trouble

question 115

Multiple Choice

George is in 2nd grade and is having trouble. He frequently is out of his seat, looking at the work of other students and annoying them by making comments. He interrupts the teacher, blurts out answers before she finishes the question and usually needs directions repeated multiple times. At home, his mother says he is always "on the go." The most likely diagnosis for George is

• A) separation anxiety disorder.
• B) attention-deficit hyperactivity disorder.
• C) conduct disorder.
• D) oppositional defiant disorder.

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Definitions:

Cartel

An association of manufacturers or suppliers with the purpose of maintaining prices at a high level and restricting competition.

Demand Curve

A visual illustration that shows how the amount of a product consumers want to buy varies with changes in its price.

Public Entertainment

Activities or performances designed for the enjoyment of the public, often accessible to a wide audience and including events such as concerts, movies, and sporting events.

Dominant Strategy

A strategy that yields the best payoff for a player, regardless of what strategies other players use.