A Database Is in Third Normal Form If It Is

question 26

Multiple Choice

A database is in third normal form if it is second normal form and:

• A)It contains no data redundancies
• B)It contains no foreign keys
• C)It contains no transitive dependencies
• D)all of these

---

Definitions:

Reaction Formation

a psychological defense mechanism where an individual unconsciously replaces unacceptable thoughts or feelings with their opposites.

False Consensus Effect

The belief that others share your opinions.

Correct Consensus Effect

The tendency of individuals to overestimate the extent to which their opinions, beliefs, preferences, values, and habits are normal and typical compared to those of others.

Opinion Effect

The impact that personal beliefs, judgments, or evaluations have on an individual's perception and decision-making.