R² Is Defined As

question 50

Multiple Choice

R² is defined as:

• A)Total variation/explained variation
• B)Explained variation/total variation
• C)Unexplained variation/explained variation
• D)Total variation/unexplained variation
• E)Unexplained variation/total variation

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Definitions:

Drawing Object

A graphical element, such as a shape or picture, that can be inserted and manipulated within a digital document or presentation.

Color Cast

An overall tint of a particular color in a photograph or video image, often unintended and considered a flaw.

Dominating

In a competitive context, dominating refers to a situation where one entity or strategy overwhelmingly surpasses all others.

Placeholder Handles

Controls or markers on an object or text box in graphical editing software that allow the user to adjust its size or position.