____ are mathematical formulas used by search engines to rank web sites according to the terms used in the search query.
A) Search functions
B) Keywords
C) Functions
D) Algorithms

Question

Quizplus · Accepted Answer

Algorithms are mathematical formulas used by search engines to rank web sites according to the terms used in the search query. Search functions and functions are broader terms that may refer to various aspects of search engine operations. While keywords are certainly important and are used in algorithms, they do not specifically refer to the formula itself.

____ Are Mathematical Formulas Used by Search Engines to Rank