Describe the Strength and Direction of the Linear Correlation

question 54

Multiple Choice

Describe the strength and direction of the linear correlation.
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• A) Weak positive linear correlation
• B) Strong positive linear correlation
• C) Little or no linear correlation
• D) Strong negative linear correlation

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Definitions:

Thalamus

A part of the brain located above the brainstem that acts as a relay station, directing sensory and motor signals to the cerebral cortex, and plays a role in the regulation of consciousness, sleep, and alertness.

Epithalamus

is a dorsal posterior segment of the diencephalon of the brain, important in the secretion of melatonin by the pineal gland and in sleep regulation.

Corpus Callosum

A thick band of nerve fibers that connects the two cerebral hemispheres, facilitating communication between them.

Hypothalamus

An area in the brain that is in charge of producing hormones and controlling essential body processes like temperature and appetite.