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Two siblings fight often, and often one of them tries to bring an older brother into the fight by getting the other child to choose their side. This is an example of:
P-value
The probability of finding the observed, or more extreme, results when the null hypothesis of a study question is true.
Null Hypothesis
A hypothesis used in statistical testing that assumes there is no significant difference or effect, serving as the premise to be tested against the alternative hypothesis.
Null Hypothesis
A statement used in hypothesis testing that assumes there is no significant difference or effect and that any observation is due to chance.
Alternative Hypothesis
A theory that proposes there is a statistically significant relationship between two variables, contrasting the null hypothesis.
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