A(n) ________ Is a Synonym or Another Name for the Element

question 70

Multiple Choice

A(n) ________ is a synonym or another name for the element, used by different users of systems.

• A) alias
• B) schema
• C) alert
• D) varchar

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Definitions:

Nondirectional Correlation

A type of correlation that indicates a statistical relationship between two variables without specifying whether the relationship is positive or negative.

Negative Correlation

A connection between two variables where as one variable rises, the other falls.

Direct Correlation

A relationship between two variables where they move in the same direction.

Nondirectional Correlation

A type of correlation where the direction (positive or negative) of the relationship between variables is not specified.