Changes to an Application Typically Cost 50 to 200 Times

question 28

True/False

Changes to an application typically cost 50 to 200 times less if they are made during requirements determination rather than during the physical design process.

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Definitions:

Color Labels

Descriptive or identifying words assigned to colors, often influencing perception and communication of colors.

External Validity

The degree to which a study’s participants, stimuli, and procedures adequately reflect the world as it actually is.

Internal Reliability

A measure of consistency within a test, indicating how closely related a set of items are as a group, often used in psychometrics and research.

Momentary Effects

Momentary effects are short-term impacts that last for a brief period before dissipating.