Examlex
If the demand for cigarettes is more ________ for underage smokers as compared to that of adult smokers, then compared to adults, a tax on cigarettes would have ________ impact on the demand for cigarettes for teenagers.
Number of Groups
The number of groups refers to the distinct categories or divisions within a dataset, often used in statistical analysis to compare and analyze differences.
Null Hypothesis
In statistical testing, it's the hypothesis that assumes no significant difference or relationship between the groups being compared.
Number of Groups
Refers to the distinct categories or partitions within a study or analysis that can include different conditions, treatments, or classifications for comparison.
Null Hypothesis
A statement in statistical hypothesis testing that assumes no effect or no difference between groups or variables.
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