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For a group of 30 participants, how many degrees of freedom are there for a t-test for dependent means?
Absences
Instances of not being present where one is expected, often noted in contexts like employment or school attendance.
Psychotic Disorder
A mental health condition characterized by a disconnection from reality, which might include hallucinations, delusions, and impaired thought processes.
Schizophrenia
A long-term mental disorder involving a breakdown in the relation between thought, emotion, and behavior, leading to faulty perception and inappropriate actions and feelings.
Dissociative Disorders
A group of mental disorders characterized by a disconnection between thoughts, identity, consciousness, and memory.
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