The Final Step in the User Interface Design Process, Interface

question 5

True/False

The final step in the user interface design process, interface evaluation, usually does not yield any improvements, because by that stage of the design process, all of the "bugs" will normally have been removed from the system.

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Definitions:

Price Elasticity

A measure in economics indicating how the quantity demanded of a good or service changes in response to a change in its price.

Price Y

Represents the specific market value or cost of a good or service named or implied as "Y."

Perfectly Elastic

Describes a situation in which any small change in the price of a good leads to an infinite change in the quantity demanded or supplied, typically represented by a horizontal line on a graph.

Price Elasticity

An assessment of the responsiveness of product demand to variations in its cost.