Eta Squared Tells Us the Proportion of the Total Variability

question 26

Multiple Choice

Eta squared tells us the proportion of the total variability in a one-way ANOVA that is accounted for by _______________.

• A) chance
• B) treatment
• C) individual differences
• D) experimental error

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Definitions:

Equal Chance

The principle that all participants or elements in a given situation have the same likelihood or opportunity of experiencing a certain outcome.

Independent Variable

The factor or condition that researchers intentionally change to study its impact on an outcome.

Nicotine

A stimulant and addictive substance found in tobacco, which increases dopamine levels in the brain.

Driving Simulator

A virtual reality system designed to imitate the experience of driving a vehicle, used for training and research purposes.