What Is Extraction, Transformation, and Loading

question 95

Multiple Choice

What is extraction, transformation, and loading?

• A) It is a process of entering data, tracking data, and loading it into a database
• B) It is a process that extracts information from internal and external databases, transforms it using a common set of enterprise definitions, and loads it into a data warehouse
• C) It is a process that is performed at the end of the data warehouse model prior to putting the information in a cube
• D) It is a process that is performed at the beginning of the data mining model

Describe the consequences of stereotype threat and academic self-concept on student performance and motivation.

Differentiate between various self-regulation and self-motivation strategies including self-handicapping, procrastination, and self-serving strategies.

Describe achievement goal theory and the pursuit of approach versus avoidance goals.

Explain the phenomenon of self-fulfilling prophecy and its implications in educational settings.

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Definitions:

Demand-Side

Pertaining to the aspects of the economy influenced by consumer spending and preferences, impacting overall demand for goods and services.

Market Failure

The inability of a market to bring about the allocation of resources that best satisfies the wants of society; in particular, the overallocation or underallocation of resources to the production of a particular good or service because of externalities or asymmetric information, or because markets fail to provide desired public goods.

Producer

An individual, company, or entity that creates goods or services to satisfy consumer demands.

Consumers

Individuals or entities that purchase goods and services for personal use or consumption.