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The Correlation Between the Two Variables of Interest Is 0

question 2

Multiple Choice

The correlation between the two variables of interest is 0.081,which is significant at the 0.637 level.This means ______.


Definitions:

Polygraph

A device used in lie detection that measures and records several physiological indicators such as blood pressure, pulse, and skin conductivity while the subject is asked questions.

Electrocardiograph

A medical device used to measure the electrical activity of the heart and diagnose various heart conditions.

Myograph

A myograph is an instrument used to measure and record the force and speed of muscle contractions.

Tomograph

A tomograph is a device used in medical imaging to create detailed cross-sectional images of the body, utilizing techniques such as X-ray, MRI, or CT scans.

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