Which of the Following Does Not Contain Repeating Groups,but Has

question 2

Multiple Choice

Which of the following does not contain repeating groups,but has a primary key and possibly partial dependencies?​

• A) ​unnormalized data
• B) ​first normal form (1NF)
• C) ​second normal form (2NF)
• D) ​third normal form (3NF)

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Definitions:

Elasticities

Measures of how much the quantity demanded or supplied of a good responds to changes in price, income, or other factors, indicating the sensitivity of demand or supply to changes.

Elasticity Value

A measure in economics to show how much the quantity demanded of a good or service changes in response to a change in its price.

Teacher Absenteeism

The frequent absence of teachers from their duties, which can significantly impact student learning experiences and outcomes.

Compensation

Payment or benefits provided to employees in exchange for their labor or services, which can include wages, salaries, and additional benefits.