In Order to Be Valid, a Classification System Must First

question 17

Multiple Choice

In order to be valid, a classification system must first be

• A) reliable.
• B) safe.
• C) organized.
• D) useful.

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Definitions:

Texture Gradients

A visual cue that artists and designers use to portray depth by gradually changing the texture's density or clarity.

Motion Parallax

A depth cue in which objects closer to the observer move faster across the field of view than objects further away, providing information about relative distances.

Monaural Cues

Sound localization cues that can be picked up by one ear, helping to identify the direction and distance of sounds in the environment.

Pitch

The quality of a sound governed by the rate of vibrations producing it; perceived as a degree of highness or lowness of a tone.