Examlex
When private lenders learned the size of Greece's budget deficits and debt in 2009, they:
Test Statistic
A value calculated from sample data during hypothesis testing. It is used to determine whether to reject the null hypothesis.
Alternative Hypothesis
In hypothesis testing, the hypothesis that contradicts the null hypothesis, indicating there is an effect or a difference.
Test Statistic
An outcome obtained from samples in a hypothesis experiment, crucial in deciding if the null hypothesis should be dismissed.
P-value
Assuming the correctness of the null hypothesis, it is the possibility of obtaining test results that are equally or more extreme than those observed.
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