Which of the following research questions could be addressed using a dependent-samples t-test? a) Do college students have greater liberalism than the US in general? b) Do surgeons make more money than other doctors? c) None of the other answers. d) Is there an increase in test scores from the beginning of the semester compared to the end of the semester?
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So, a dependent-samples t-test is not appropriate here. b) This question compares surgeons to other doctors, which are also two independent groups. So, a dependent-samples t-test is not appropriate here. d) This question compares test scores at the beginning of Show more…
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