Which Measure of Effect Size Is Most Commonly Reported with a T

question 32

Multiple Choice

Which measure of effect size is most commonly reported with a t test?

• A)eta-squared
• B)omega-squared
• C)t statistic
• D)Cohen's d

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Definitions:

Standard Deviation

A statistic that measures the dispersion or variability of a set of data points from their mean.

Confidence Interval

A range of values, derived from sample statistics, that is likely to contain the value of an unknown population parameter, with a certain degree of confidence.

Millilitres

A metric unit of volume equal to one thousandth of a liter, commonly used in liquid measurement.

Classification

The action or process of categorizing something according to shared qualities or characteristics.