Which Correlation Coefficient Indicates a Perfect Negative Relationship

question 4

Multiple Choice

Which correlation coefficient indicates a perfect negative relationship?

• A)-1.0
• B)-0.5
• C)+0.5
• D)+1.0

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Definitions:

Tobacco Addiction

The compulsive dependence on nicotine and tobacco products, characterized by an inability to stop using them despite the known health risks.

Blood Alcohol Content

The measurement of the amount of alcohol in an individual's bloodstream, used to assess intoxication level.

Ethanol

A volatile, flammable, colorless liquid alcohol, commonly used as a fuel additive, in thermometers, and as the intoxicating ingredient of alcoholic beverages.

Telescoping

An accelerated progression towards addiction, observed in some individuals, particularly women, once they start engaging in addictive behaviors.