In a Perfect Test-Retest Reliability

question 21

Multiple Choice

In a perfect test-retest reliability:

• A)people disagree from one time to the next.
• B)a correlation of around .50 exists between the two sets of responses.
• C)people's responses vary because of memory lapses.
• D)a correlation of 1.0 exists between the two sets of responses.

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Definitions:

Anxiety Attacks

Sudden and intense periods of fear or discomfort, often with physical symptoms like rapid heartbeat and sweating.

Psychological Diagnosis

The process by which a psychologist or psychiatrist evaluates an individual's mental health based on symptoms, behaviors, and sometimes psychological testing, to identify and describe a psychological problem or disorder.

Legal Term

A phrase or word that has a specific, established meaning within the legal system.

Insanity

Legally and psychiatry, it refers to a mental illness of such a severe nature that a person cannot distinguish fantasy from reality, conduct their affairs due to psychosis, or is subject to uncontrollable impulsive behavior.