If the researcher fails to find a significant difference, when in fact one exists in the
population:
a. a Type I error has been made.
b. a Type II error has been made.
c. the null hypothesis was correctly rejected.
d. the research hypothesis was correctly accepted.
b. a Type II error has been made.
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Compute the Pearson's r and test the significance of the obtained correlation (use ? .05) using
Table H of Appendix C. What will be an ideal response?
How many U.S. states still have laws prohibiting same-sex marriage?
A) 15 B) 23 C) 31 D) 41
Which of the following is a micro-level factor that can shape social stratification?
A. religious affiliation B. access to health care C. physical attractiveness D. occupational structure
Knowledge and skills learned through socialization are an example of
A. social resources. B. political resource. C. cultural resources. D. human resources.