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What is the predominant type of forest vegetation in a humid continental, hot summer climate?
Kruskal-Wallis Test
A non-parametric method used for comparing more than two samples that are independent, or not related.
Null Hypothesis
A statement that there is no difference or effect, typically to be tested against an alternative hypothesis proposing a difference or effect.
Significance Level
The probability of rejecting the null hypothesis when it is actually true; a threshold chosen by the researcher to indicate the level of evidence needed to reject the null hypothesis.
Kruskal-Wallis Test
A nonparametric statistical test used to compare three or more independent samples to determine if they originate from the same distribution.
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