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Find a peer-reviewed study that used t-tests to analyze at least one variable similar to those in our dataset (e.g., comparing GPAs between groups, analyzing differences in stress levels).
For the selected study, focus on one t-test analysis and discuss the following:
The specific t-test(s) used (one-sample, independent samples, or paired samples)
The variables being compared and the research question addressed
Report the means (M) and standard deviations (SD) for each group being compared. How do these statistics inform your understanding of the t-test results?
The results of the t-test, including t-value, degrees of freedom, and p-value
The effect sizes reported (if any) and their interpretation
How the assumptions for t-tests were addressed
What type of figure or data visualization (e.g., bar graph, box plot) would be useful to illustrate the results of the t-test in the study?
Application to our dataset:
Based on these studies, discuss what t-tests might be interesting to conduct on our student dataset? Provide a rationale for your ideas.
Propose a specific research question using our dataset that could be answered using a t-test. Specify which type of t-test you would use and why.
Data set: GPA; Hours Studied;
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