Examlex
The Wilcoxon rank sum test is similar to the Mann-Whitney U test.The results will be the same for both tests.
Random Sample
A selection of members from a broader group, with each member having an equal opportunity to be picked.
News Narrative
The representation or structuring of news information and events into a consistent story or report.
Rejection Region
The range of values in hypothesis testing that, if the test statistic falls within, leads to the rejection of the null hypothesis.
Normal Population
A population with a distribution that follows a normal curve, characterized by symmetrical, bell-shaped graph.
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