David Is Excitable, Impulsive, and Very Active

question 161

Multiple Choice

David is excitable, impulsive, and very active. He also has great difficulty concentrating. He seems to have _____.

• A) mental retardation
• B) a sensory deficit
• C) attention-deficit/hyperactivity disorder
• D) childhood schizophrenia

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Definitions:

Effort

The amount of mental or physical energy put into a task or activity.

Group Size

Refers to the number of individuals forming a social or working group, affecting dynamics and interactions within.

IRB Approval

The authorization granted by an Institutional Review Board (IRB) to proceed with a research study after evaluating its ethical implications and ensuring the protection of participants.

Funded Studies

Research projects that receive financial support from government agencies, organizations, or private entities to conduct their investigations.