The Coefficient of Determination

question 8

Multiple Choice

The coefficient of determination:

• A) takes values between -1 to +1.
• B) is equal to zero for a perfect fit.
• C) is equal to one for the poorest fit.
• D) is used to evaluate the goodness of fit.

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Definitions:

Whisk Ferns

Primitive, vascular plants belonging to the genus Psilotum, characterized by their simple, whisk-like appearance, lacking true leaves and roots.

Bryophyta

Bryophyta is a division of non-vascular plants that includes mosses, liverworts, and hornworts, characterized by a life cycle dominated by the gametophyte stage.

Club Mosses

Ancient group of non-flowering plants belonging to the division Lycophyta, characterized by their small, scale-like leaves and production of spores.

Pteridophyta

Pteridophyta is a division of non-flowering plants also known as ferns and their allies, characterized by having vascular tissues and reproducing through spores.