If the Coefficient of Correlation Is 0

question 14

Multiple Choice

If the coefficient of correlation is 0.8, the percentage of variation in the dependent variable explained by the variation in the independent variable is

• A)0.80%
• B)80%
• C)0.64%
• D)64%

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Definitions:

Neuroprotectants

Substances that are capable of preserving nerve cells from damage or degeneration.

Onset of Seizures

The initiation or beginning phase of a seizure, marked by sudden, abnormal electrical activity in the brain, leading to various physical symptoms.

Chronic Traumatic Encephalopathy (CTE)

A brain condition associated with repeated head injuries leading to long-term neurodegenerative issues.

Neural Changes

Refers to the alterations in neural pathways and synapses that occur due to growth, learning, or injury, affecting how the brain processes information.