In Packaged Data Models, All Subtype/supertype Relationships Follow the ________

question 59

Multiple Choice

In packaged data models, all subtype/supertype relationships follow the ________ and ________ rules.

• A) partial specialization; disjoint
• B) total specialization; disjoint
• C) total specialization; overlap
• D) partial specialization; overlap

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Definitions:

Retested

The process of administering a test or assessment again to the same subject at a different time to evaluate changes, consistency, or reliability.

Regression Toward

A statistical phenomenon that suggests that extreme scores or extreme behavior are likely to be closer to the average on subsequent observations or attempts.

Illusion of Control

The overestimation of one's ability to control events or outcomes that are largely or entirely beyond their actual influence.

Standard Deviation

An indicator of the extent of variability or scatter among a collection of numbers.