Answered

Which sequence best explains how a search engine turns a user's query into ranked results?


ACrawlers rank web pages first, the best pages are indexed next, and queries are used to update websites.
BUsers discover web pages, the pages are indexed in real time, and crawlers rank them by popularity.
CCrawlers discover web pages, the pages are stored in an index, and algorithms rank indexed pages by relevance and quality.
DAlgorithms scan the web for new pages, the index asks the question, and ranking stores the final results.

Verified Answer :

Final answer:

A search engine turns a user's query into ranked results through a three-step process: crawlers discover web pages, pages are indexed, and algorithms rank these pages based on relevance and quality. This efficient system ensures users find the best answers to their searches. Understanding this sequence can enhance our comprehension of how information is accessed online.


Explanation:

Understanding How a Search Engine Works

To effectively turn a user's query into ranked results, search engines follow a systematic process. The correct sequence explaining this process is as follows:

  1. Crawlers discover web pages across the internet. These are automated bots that traverse the web to find new and updated content.
  2. The discovered pages are then stored in an index. This index acts like a massive database where all content is organized for quick retrieval.
  3. Finally, algorithms are employed to rank the indexed pages based on their relevance and quality to the user’s specific query. These algorithms take numerous factors into account, such as keyword usage, content quality, and user engagement metrics.

This process ensures that when a user submits a query, they receive the most relevant and high-quality information available.


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