Given That on One Section of the SAT the Mean

question 23

Multiple Choice

Given that on one section of the SAT the mean is 500 and the standard deviation is 100, what is the approximate probability of selecting a student whose score is 400 or lower followed by selecting a student whose score is 600 or higher on the test?​

• A)0.0005
• B)0.002
• C)0.025
• D)0.045

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Definitions:

Potential for Abuse

The likelihood or risk associated with a substance or behavior to be misused in a way that is harmful to the individual or society.

Disease Model

A framework that views problematic behaviors, such as addiction, through a medical lens, attributing them to biological or physiological causations.

Primary Disease

A disease that is not caused by another condition but originates on its own as the initial health problem.

Physical Dependence

A physiological state where the body adapts to the presence of a substance, leading to withdrawal symptoms upon cessation.