A hallucination is a disturbance of ............, whereas a delusion is a disturbance of ............ .

In clinical psychology, 'abnormality' is a multifaceted concept that is difficult to define with a single criterion. Which of the following perspectives is commonly used to identify and define abnormal behavior? (A) Behavior that deviates significantly from social and cultural standards. (B) Behavior that occurs infrequently within the general population. (C) Behavior that causes significant subjective distress or suffering to the individual. Choose the correct answer from the options given below:

Which category of disorders includes conditions such as autism spectrum disorders and specific learning disorders?