Examlex
Results of the NSSHB, which included adolescents in its national probability sample, found that partnered sexual activities were considerably more common than masturbation during adolescence.
Null Hypothesis
A statement in statistical analysis that proposes there is no significant difference or effect, intended to be tested against an alternative hypothesis.
Research Hypothesis
A statement suggesting a potential outcome or association that a study is designed to investigate, often proposing how two variables are related.
Null Hypothesis
An assertion that there is no significant difference or relationship between specified populations, groups, or variables.
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