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Write the augmented matrix for the system.
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Interaction Effect
In statistics, the effect that exists when two or more variables combine to affect the outcome of a dependent variable in a way that cannot be simply added.
Main Effect
In experimental design, a main effect is the direct impact of an individual independent variable on a dependent variable, ignoring the effects of other variables.
Simple Effect
The effect of one factor at a specific level of another factor in a factorial design experiment.
Factorial Research
A methodological approach in experiments where researchers study the effects of two or more independent variables across multiple levels.
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