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Define These Key Concepts Relating to Substance Use and Misuse

question 7

Essay

Define these key concepts relating to substance use and misuse: psychoactive drug, intoxication, substance misuse or abuse, tolerance, and withdrawal.


Definitions:

Open-Ended Questions

Questions formulated to allow for a detailed, descriptive response rather than a simple yes or no.

Demographic Questions

Questions used in surveys or research that collect data about the characteristics of populations, such as age, gender, income level, and educational background.

Construct Validity

The extent to which a test measures what it claims, or purportedly aims, to be measuring.

Independent Variable

The factor in a study that is deliberately altered by the investigator to observe its effect on the outcome variable.

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