Examlex
Which of the following is the most effective closing sentence for a bad-news message?
Alternative Hypothesis
A hypothesis that contradicts the null hypothesis, suggesting a new effect or relationship.
Directional
Refers to tests or hypotheses that specify the expected direction of the relationship between variables (e.g., greater than, less than).
Directional
In research, directional usually refers to a hypothesis that specifies the direction of an expected difference or relationship.
µ > 164
A mathematical condition indicating that the population mean is greater than 164.
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