_______, as Applied to Internet Search Engines, Is a System

question 50

Multiple Choice

_______, as applied to Internet search engines, is a system in which connecting words (primarily and, or, and not) are used to establish a logical relationship among key words in order to make a search more precise.

• A) Boolean logic
• B) A proximity operator
• C) A key-word search
• D) A concept search

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Definitions:

Economies of Scope

Cost advantages that enterprises obtain through the diversification of production, by producing multiple products using the same operations or inputs.

Diversification Strategies

Business approaches to entering new markets or industries to reduce reliance on a single market or product line.

Economies of Scale

The cost advantages that enterprises obtain due to their scale of operation, with cost per unit of output generally decreasing with increasing scale.

Economies of Scope

Practices enabling a company to efficiently produce a wider variety of goods or services.