Which Rule Uses a Foreign Key in Table B to Ensure

question 2

Multiple Choice

Which rule uses a foreign key in Table B to ensure that the field matches a primary key field in Table A?

• A) legal-values integrity
• B) structural integrity
• C) referential integrity
• D) entity integrity

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Definitions:

Government's Definition

A formal explanation or interpretation of a term, concept, or policy by governmental authorities.

Null Hypothesis

The null hypothesis is a default statement assumed to be true in statistical hypothesis testing, proposing no significant difference or effect, to be tested against the research hypothesis.

Research Hypothesis

A statement proposing a potential outcome or relationship, to be tested through scientific inquiry and experimentation.

Statistical Analysis

Statistical analysis encompasses the methods and techniques used to process and interpret data to discover patterns, relationships, and trends, often leading to informed decision-making.