What does appropriate generalization require? (Select all that apply.)
a. Any type of sample, whether or not it is representative
b. Application of findings to the population from which the sample was drawn
c. More than one research study using the same research questions and variables
d. Statistically significant findings
e. Non-significant findings that are supported by several related studies
ANS: B, C, D
Generalization involves the application of trends or general tendencies (which are identified by studying a sample) to the population from which the research sample was drawn. Researchers must be cautious in making generalizations, because a sound generalization requires the support of many studies with a variety of samples.
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