Unions Contribute to

question 13

Multiple Choice

Unions contribute to

• A)frictional unemployment but not the natural rate of unemployment.
• B)the natural rate of unemployment but not frictional unemployment.
• C)both frictional unemployment and the natural rate of unemployment.
• D)neither frictional unemployment nor the natural rate of unemployment.

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Definitions:

Big Data

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Velocity

In data analysis, it refers to the speed at which data is being generated, processed, and analyzed.

Cardinality

In database design, refers to the uniqueness and relationships in data modeling, indicating the number of associations between entities.

Entity

In the context of databases and data modeling, an entity is a thing or object of interest for which data is stored, such as a person, place, item, or event.