Examlex
Which of the following is linked to the poor performance of American children in math and science as compared to Asian children?
P-Value
A statistical measure that helps to determine the strength of the results to support or reject the null hypothesis.
Null Hypothesis
A hypothesis that assumes there is no statistical significance in a set of given observations and that any observed difference is due to sampling or experimental error.
P-Value
The probability of obtaining test results at least as extreme as the results actually observed, under the assumption that the null hypothesis is true.
P-Value
The probability of observing a test statistic at least as extreme as the one observed, under the assumption that the null hypothesis is true.
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