Which of the Following Is Not a Component of a Data

question 38

Multiple Choice

Which of the following is not a component of a data warehouse?

• A)Data extract,transform,and load (ETL)preparation programs
• B)Data warehouse data
• C)Data warehouse metadata
• D)Operational database updates

---

Definitions:

Entertainment Expenditures

Money spent on activities or products that provide leisure and enjoyment, such as movies, games, concerts, and hobbies.

Mode

The value that appears most frequently in a data set, representing the most common or popular outcome among a set of observations.

Standard Deviation

A statistical measure that quantifies the amount of variation or dispersion of a set of data values.

Variation

The occurrence of differences or deviations within a population, which can be genetic, phenotypic, or behavioral, among individuals or groups.