During an Upgrade for a New Web Server, Glen's Company

question 32

Multiple Choice

During an upgrade for a new web server, Glen's company experienced a power surge. The power surge hit the new server, and now the company must troubleshoot the server. ​
What can the company implement that will get the website up and running without the new server?

• A) Back-out plan
• B) Plan for change
• C) Risk analysis
• D) Change analysis plan

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Definitions:

Confidence Interval

A series of values, based on sample statistics, presumed to include the unknown value of a population parameter.

Population Parameter

A characteristic or measure that describes an aspect of an entire population, such as a population mean or variance.

Confidence Interval

A range of values, derived from sample statistics, that are believed to contain the value of an unknown population parameter at a certain confidence level.

Sample Size

The number of observations or replicates included in a statistical sample.