Examlex
Current estimates place the age of the universe at about .
Standard Deviations
A measure of the amount of variation or dispersion in a set of values, indicating how much the values deviate from the mean.
Null Hypothesis
A statement in statistics that suggests there is no effect or no difference, used as a starting point for hypothesis testing.
ANOVA F Test
A statistical test used to assess whether there are significant differences between the means of multiple groups, based on the F-distribution.
Herd Size
The total number of animals or individuals within a defined group or area.
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