The DBA Is Responsible for DBMS Maintenance, Data Dictionary Management

question 44

True/False

The DBA is responsible for DBMS maintenance, data dictionary management, and training.

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Definitions:

Effect Size

An objective, standardized way of describing the strength of the independent variable’s influence on the dependent variable.

P Value

A statistical measure that helps scientists determine the significance of their research results.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values, indicating how much the values differ from the mean.

Descriptive Statistics

Statistical procedures that organize and summarize research data.