Subtract. -

question 122

Multiple Choice

Subtract.
-

• A)-

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Definitions:

Treatment Group

In experimental research, the group of participants that receives the treatment or intervention being tested, as opposed to the control group.

Confidence Interval

A statistical range that estimates where a population parameter lies with a certain probability.

Sample Standard Deviations

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

Margin Of Error

An estimate of the amount by which a sample statistic differs from a population parameter, expressed often as a confidence interval.