What is the main difference between the Wilcoxon Signed Rank Test and the paired t-test?
- All of the above
- The Wilcoxon test is non-parametric while the t-test is parametric
- The Wilcoxon test is used for ordinal data while the t-test is used for continuous data
- The Wilcoxon test uses ranks while the t-test uses actual values
The Wilcoxon Signed Rank Test is a non-parametric test that uses ranks and is used for ordinal data, while the paired t-test is a parametric test that uses actual values and is typically used for continuous data.
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