X Is a Normally Distributed Random Variable with a Mean

question 98

Multiple Choice

X is a normally distributed random variable with a mean of 22 and a standard deviation of 5. The probability that x is less than 9.7 is

• A)0.000
• B)0.4931
• C)0.0069
• D)0.9931

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Definitions:

Conscious Experience

The subjective state of being aware of one’s thoughts, feelings, perceptions, and surroundings.

Free Will

The belief in an individual's capacity to choose or act independently, without being controlled by fate or external forces.

Political

Pertaining to the activities, actions, and policies aimed at governing a community or nation, often through the exercise of authority and power.

Psychoanalytic

Pertaining to or based on the psychoanalytic theory and methods of treatment established by Sigmund Freud, focusing on unconscious mental processes.