Which of the Following Statements Best Describes a Standard Normal

question 145

Multiple Choice

Which of the following statements best describes a standard normal distribution?

• A) It is a normal distribution with a mean of 0 and a standard deviation of 1.
• B) It is a normal distribution with a mean of 1 and a standard deviation of 0.
• C) It is a normal distribution with a mean usually larger than the standard deviation.
• D) It is a normal distribution with a mean always larger than the standard deviation.

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Definitions:

Delirium

An acute, often sudden confusion or change in mental status, characterized by difficulties in attention, awareness, and thinking.

Hallucinations

Hallucinations are sensory perceptions that appear real but are created by the mind, without an external stimulus, affecting vision, hearing, or other senses.

Delusions

Fixed false beliefs that are resistant to reason or confrontation with actual fact, often observed in psychiatric conditions.

Coma

A state of unconsciousness in which the person shows no response to maximum painful stimuli, absence of reflexes, and absence of muscle tone in the extremities.