If the Random Variable X Is Normally Distributed, ________ Percent

question 65

Multiple Choice

If the random variable x is normally distributed, ________ percent of all possible observed values of x will be within three standard deviations of the mean.

• A) 68.26
• B) 95.44
• C) 99.73
• D) 100
• E) None of these answers are correct.

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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.