Examlex
Define the following terms
-history effects
µ ≠ 3
A statistical notation indicating the hypothesis that the population mean is not equal to 3.
Null Hypothesis
A default hypothesis that there is no effect or no difference, used as a starting point for statistical testing.
µ = 3
A notation indicating that the mean (average) of a certain dataset or population is equal to 3.
'>' Symbol
A mathematical symbol denoting that the value on the left is greater than the value on the right.
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