Answer:
a. schizophrenia
Explanation:
Schizophrenia: In abnormal psychology, the term schizophrenia is referred to as a chronic or serious mental illness or disorder that hinders or impairs an individual's behavior and thought processes. It can often lead to developed psychosis if left untreated for a long time.
An individual who has developed this disorder often experience delusions, hallucinations, disorganized thinking, and paranoid and false beliefs.
Symptoms:
1. Auditory, and visual hallucination.
2. Cognitive deficit.
In the question above, the given scenario best illustrates the schizophrenia.
