Examlex
The current outlay of money to guard against a potentially large future loss is commonly known as
Critical Value
The point or points on the scale of a test statistic beyond which we reject the null hypothesis; these values define the threshold of significance.
Test Statistic
A value, derived from sample data, used in a hypothesis test to determine whether to reject the null hypothesis.
P-value
The probability of observing data at least as extreme as the observed data, given that the null hypothesis is true.
Null Hypothesis
The hypothesis that there is no significant difference between specified populations, any observed difference being due to sampling or experimental error.
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