In Comparison with Flat File Systems, Databases

question 41

Multiple Choice

In comparison with flat file systems, databases:

• A)minimize data redundancy.
• B)are easier to design.
• C)have less sophisticated security measures.
• D)require more storage space.

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Definitions:

Consistency

The quality of always acting or behaving in the same way, or the degree to which a substance holds together without breaking apart.

Criterion-Related Validity

The extent to which a measure is related to an outcome or criterion, used to predict an individual's performance or behavior in specific contexts.

Test-Retest Reliability

An indicator of how reliably a psychological evaluation or test produces similar results across different time periods.

Valid

Relating to something based on sound reasoning, facts, or logic; often used in the context of arguments, research findings, or legal contracts.