In a Regression Problem,if the Coefficient of Determination Is 0

question 121

Multiple Choice

In a regression problem,if the coefficient of determination is 0.95,this means that:

• A)95% of the y values are positive.
• B)95% of the variation in y can be explained by the variation in x.
• C)95% of the y values are predicted correctly by the model.
• D)None of these choices.

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Definitions:

Psychotic Disorders

A category of mental health disorders characterized by a disconnection from reality, which may include symptoms like hallucinations and delusions.

Reality

The state of things as they actually exist, as opposed to an idealistic or notional idea of them; refers to the tangible, real-world environment.

Catatonic Schizophrenia

A subtype of schizophrenia marked by periods of immobility or stupor, as well as agitation, often accompanied by a disconnect from reality.

Passively

In a manner that involves acceptance or submission without active response or resistance.