If the Correlation of X and Y Is -0

question 4

True/False

If the correlation of x and y is -0.65, then coefficient of determination is -0.4225.

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Definitions:

DSM-5

The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, a comprehensive classification of officially recognized psychiatric disorders, used by mental health professionals in the U.S.

Alzheimer's Disease

A progressive neurodegenerative disorder characterized by cognitive decline and memory loss.

Memory Impairment

A significant reduction in the ability to remember information, events, or procedures, affecting daily life.

Neurocognitive Disorder

A group of conditions that impact cognitive function, often related to aging, brain injury, or neurological disease.