Examlex
Combining animal fats with NaOH is what type of reaction?
Wilcoxon Test
A non-parametric statistical test used to compare two paired groups and determine whether their population mean ranks differ.
Expected Value
A measure in probability and statistics indicating the average outcome of a random event, calculated as the weighted average of all possible values.
Null Hypothesis
A statement or idea that suggests there is no statistical significance or effect between certain observed phenomena or variables.
Wilcoxon Rank Sum Test
A nonparametric statistical test that compares two independent samples to assess whether their populations have the same distribution.
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