Using the Same Query at Different Search Engines Often Gives

question 39

Multiple Choice

Using the same query at different search engines often gives different search results because ____.

• A) each search engine may contain different Web pages in its database
• B) each search engine may use different rules to evaluate search expressions
• C) both a. and b.
• D) none of the above; all search engines give the same results

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Definitions:

Lower Cost

A situation where the expenses involved in producing a good or service are reduced, leading to potential savings.

Social Regulation

Rules imposed by government aimed at improving societal welfare, focusing on areas such as health, safety, and the environment, rather than on economic matters.

Natural Monopoly

A market structure where a single firm can produce at a lower cost than can two or more firms, justifying limited competition.

Unintended

Refers to effects or outcomes that were not anticipated or planned for.