Which of the Following Is a Core Symptom of Attention-Deficit/hyperactivity

question 161

Multiple Choice

Which of the following is a core symptom of attention-deficit/hyperactivity disorder?

• A) difficulties with selective attention
• B) sleeping difficulties
• C) increased anxiety
• D) serious depression

---

Definitions:

Physical

Pertaining to the material world or the body, as opposed to the mind or virtual processes.

Economic

Pertaining to the production, distribution, and consumption of goods and services, or the material welfare of human society.

Psychological Barrier

An emotional or mental resistance that inhibits a person from achieving a goal or performing an action.