High-Quality Information Is

question 163

Multiple Choice

High-quality information is

• A) accurate and reliable.
• B) normative and open ended.
• C) simple and easy to use.
• D) subjective and unique.

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Definitions:

Effect Size

A quantitative measure of the strength of a phenomenon or the magnitude of a difference between groups in a study.

Standard Deviation

A measure that quantifies the amount of variation or dispersion of a set of data values from the mean.

Variance

A statistical measure of the dispersion showing how much a set of observations differ from each other.

Effect Size

A quantitative measure of the magnitude of the difference between groups or the strength of a relationship between variables, often used in research to assess the practical significance of findings.