An R-Square of .80 Means That

question 18

Multiple Choice

An R-square of .80 means that

• A)a set of variables has a high correlation with the dependent variable
• B)the original bivariate correlation,when controlled for multiple variables,has a high correlation with the dependent variable
• C)the original bivariate correlation has an R-square of .20 (1.0 minus .80)
• D)a and b above

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Definitions:

Olfactory Bulb

A brain structure involved in the sense of smell, responsible for processing odors detected by cells in the nasal cavity.

Auditory Nerve

The cranial nerve that transmits sound information from the cochlea of the inner ear to the brain.

Tendons, Joints, and Muscles

Components of the musculoskeletal system, where tendons connect muscles to bones, joints facilitate movement by joining bones together, and muscles are responsible for body movement.

Vestibular Sense

The sensory system that contributes to balance and spatial orientation.