Match Each of the Following Terms with Its Corresponding Definition

question 40

Multiple Choice

Match each of the following terms with its corresponding definition.
-Two different names that are used to refer to the same data item.

• A)foreign key
• B)functional dependency
• C)homonym
• D)normalization
• E)recursive foreign key
• F)referential integrity
• G)relation
• H)relational database model
• I)second normal form (2NF)
• J)synonym
• K)third normal form (3NF)
• L)well-structured relation

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Definitions:

In Vitro

Experiments or processes performed outside of a living organism, typically in a controlled environment like a laboratory.

In Vivo

A term used in experimentation that means "within the living"; refers to processes or experiments performed or taking place in a natural, real-life environment, as opposed to in a laboratory or artificial setting.

SUDS

Subjective Units of Distress Scale, a self-assessment tool used to measure the intensity of distress or discomfort.

Subjective Units

A measurement scale used to assess the intensity of a person's feelings or perceptions, typically in the context of anxiety or distress, based on personal judgment.