________ Tools Are Used to Analyze Large Unstructured Data Sets

question 38

Multiple Choice

________ tools are used to analyze large unstructured data sets, such as e-mail, memos, survey responses, etc., to discover patterns and relationships.

• A) OLAP
• B) Text mining
• C) In-memory
• D) Clustering

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Definitions:

Net Exports

The value of a country's total exports minus the value of its total imports.

Trade Surplus

The amount by which the value of a country's exports exceeds the cost of its imports.

Exports

Goods or services sold by one country to another, contributing to the selling country's gross domestic product.

Imports

Products or services imported into a country from abroad for the purpose of selling.