In a One-Way ANOVA,the Null Hypothesis Is Always

question 36

Multiple Choice

In a one-way ANOVA,the null hypothesis is always

• A)there is no difference in the population means.
• B)there is some treatment effect.
• C)all the population means are different.
• D)some of the population means are different.

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Definitions:

Phrase

A small group of words standing together as a conceptual unit, typically forming a component of a clause.

Phytoextraction

A method of removing contaminants from soil, water, or air involving the use of plants that can absorb and concentrate pollutants in their biomass.

Diagram

A simplified drawing or plan that represents information or an idea in a clear and concise manner.

Contaminants

Substances that cause pollution or impurity in another substance, often harmful to health or the environment when present at high levels.