Define the Following Terms

question 17

Short Answer

Define the following terms
-laboratory experiment

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Definitions:

Null Hypothesis

A hypothesis that there is no significant difference or effect.

Alternative Hypothesis

In hypothesis testing, the hypothesis that proposes a difference or effect, contrasting the null hypothesis.

Interaction

The effect of two or more variables combined that is different from the effect of the variables individually.

Two-way Factor ANOVA

A statistical method that evaluates the effect of two independent variables on a dependent variable simultaneously, considering interactions between factors.