Which of the Following Is a Developmental Task of Database

question 58

Multiple Choice

Which of the following is a developmental task of database administration?

• A) evaluating an application design
• B) monitoring backup procedures
• C) conducting training for users
• D) managing configuration changes in systems
• E) testing backup procedures

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Definitions:

Confidence Interval

A range derived from sample statistics that likely contains the true population parameter at a specified level of confidence.

Standard Deviation

An assessment of the level of disparity or distribution spread in a dataset.

Random Sample

A random sample is a subset of individuals chosen from a larger set, or population, where each individual has an equal chance of being selected.

Confidence Interval

A cadre of numbers, derived from analyzing sample data, assumed likely to encase the value of a yet-to-be-discussed population attribute.