What Is a Backup

question 23

Multiple Choice

What is a backup?

• A) An exact copy of a system's information
• B) The ability to get a system up and running in the event of a system crash or failure and includes restoring the information backup
• C) A computer system designed that in the event a component fails, a backup component or procedure can immediately take its place with no loss of service
• D) A backup operational mode in which the functions of a computer component (such as a processor, server, network, or database) is assumed by secondary system components when the primary component becomes unavailable through either failure or scheduled down time

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Definitions:

African-American Narrative

A body of literature and art that tells the stories, experiences, and history of African Americans.

King George's War

The North American theater of the War of Austrian Succession (1740–1748), primarily involving British and French colonial forces.

Sierra Leone

A country on the southwest coast of West Africa, known for its history as a colony for freed slaves and its rich mineral resources.

Freed Blacks

African Americans who had been emancipated from slavery, particularly during and after the Civil War, and faced challenges in achieving equal rights and integrating into society.