In a Data Warehouse, _____ Is the Process of Collecting

question 88

Multiple Choice

In a data warehouse, _____ is the process of collecting data from a variety of sources and converting it into a format that can be used in transformation processing.

• A)extraction
• B)transformation
• C)optimization
• D)aggregation

---

Definitions:

Post-Formal Cognitive Development

A stage of cognitive maturity where individuals are able to think abstractly, consider multiple viewpoints, and understand that issues can have complex resolutions.

Metacognition

Awareness and understanding of one's own thought processes, often referred to as "thinking about thinking."

Stage of Life Phenomenon

Refers to the distinct phases individuals pass through from birth to death, often characterized by specific developmental milestones.

Early Adulthood

A life stage typically ranging from 20 to 40 years, characterized by the pursuit of independence, career establishment, and often forming close relationships.