If the Coefficient of Correlation Is

question 34

Multiple Choice

If the coefficient of correlation is .80, then the coefficient of determination

• A) is also .80.
• B) is either .64 or -.64.
• C) will be -.80.
• D) must be .64.

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Definitions:

Motion Pictures

A series of still images that, when shown on a screen, create the illusion of moving images due to the phi phenomenon.

Stroboscopic Movement

The optical illusion of perceived motion created when a series of static images are shown in rapid sequence.

Still Photos

Photographs that capture a single moment in time, particularly in contrast to moving images.

Size Constancy

A perceptual process allowing a person to perceive an object as the same size regardless of its distance from the observer.