Creating a Preliminary Design That Can Be Quickly Tested and Then

question 10

Multiple Choice

Creating a preliminary design that can be quickly tested and then either discarded or further refined is referred to as

• A)Benchmarking.
• B)rapid prototyping.
• C)concurrent design.
• D)perceptual mapping.

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Definitions:

Inattentional Blindness

The phenomenon where an individual fails to notice a fully visible, but unexpected object because their attention was engaged on another task, event, or object.

Absolute Threshold

The minimum intensity of a stimulus that can be detected by a person's senses at least 50% of the time.

Difference Threshold

The smallest amount by which a stimulus can be changed and the difference be detected half the time, also known as the just noticeable difference.

Weber's Law

A principle stating that the smallest noticeable difference in stimulus intensity is proportional to the intensity of the initial stimulus.