Which of the Following Statements A), B) or C) About

question 40

Multiple Choice

Which of the following statements a) , b) or c) about Google's initial search implementation is false?

• A) Google developed a clustering system, tying together vast numbers of inexpensive "commodity computers"-called nodes.
• B) Because having more computers and more connections between them meant greater chance of hardware failures, Google also built in high levels of redundancy to ensure that the system would continue functioning even if nodes within clusters failed.
• C) The data was distributed across all the inexpensive "commodity computers." To satisfy a search request, all the computers in the cluster searched in parallel the portion of the web they stored locally. Then the results of those searches were gathered up and reported back to the user.
• D) All of the above statements are true.

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Definitions:

Immune System

the body's defense system composed of organs, tissues, cells, and molecules that helps protect the body from diseases and infections.

Reduced Circulation

A condition where blood flow to certain parts of the body is limited or blocked, affecting the delivery of oxygen and nutrients.

Sleepwalking

A disorder occurring during deep sleep in which an individual performs activities they are normally capable of only while awake, with limited consciousness and recollection.

Sleeptalking

The act of speaking during sleep without being aware of it, a phenomenon that can occur in any stage of the sleep cycle.