The generalizability of a study increases when: E) The sample is more representative of the population.
The generalizability of a study is simply a measure of how useful, relatable and relevant the results of a study are for a larger (broader) percentage of a population. Thus, a study is considered to have good generalizability when its results are broadly useful and applicable to a larger (broader) percentage of a population.
Basically, the generalizability of a study is the application of research findings and test results based on a particular sample to a larger (broader) population.
This ultimately implies that, a sample is considered to be more representative of a population when the generalizability of a study increases.
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