In an essay of 250-500 words, use the scenario presented in part 1a, above, to answer the following questions:
- What statistical test was used in Nelson et al., (2010)?
- Did the authors use the correct statistical test? In other words, what was their rationale for using this test.
- What was the research question? How did the statistical test address and answer the research question?
- How did the authors interpret the results of this study?