Question

flat affect (lack of emotional response), toneless voices, and expressionless faces are examples of_____symptoms associated with schizophrenia. neutral negative positive profound

Explanation:

Negative symptoms in schizophrenia involve the absence or reduction of normal behaviors. Flat affect (lack of emotional response), toneless voices, and expressionless faces are all examples of behaviors that are diminished or absent, which aligns with the concept of negative symptoms. Positive symptoms involve the presence of abnormal behaviors (e.g., hallucinations, delusions). "Neutral" is not a standard term for these symptom types in schizophrenia diagnosis, and "profound" is too vague and not a recognized category in this context.

Answer:

B. negative