If the Correlation Coefficient Between X and Y Is Equal

question 49

Multiple Choice

If the correlation coefficient between x and y is equal to 1, we say that x and y are

• A)perfectly negatively correlated.
• B)leading variables.
• C)perfectly positively correlated.
• D)acyclical.
• E)lagging variables.

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Definitions:

Coffee

A beverage made from roasted and ground beans of the Coffea plant, widely consumed globally for its stimulating effect due to caffeine content.

Juice

A liquid that is naturally contained in fruit and vegetables, often consumed as a beverage.

Glasses

Eyewear with lenses designed to correct refractive errors and improve vision.

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