Both the _____ test and the _____ test are used with ordinal data to compare two groups.

Both the _____ test and the _____ test are used with ordinal data to compare two groups.
 
  a. Friedman; Kruskal-Wallis
  b. Friedman; Wilcoxon matched-pairs signed-ranks T
  c. Kruskal-Wallis; Wilcoxon rank-sum
  d. Wilcoxon rank-sum; Wilcoxon matched-pairs signed-ranks T

Question 2

Both the _____ test and the _____ test are used with between-subjects designs.
 
  a. Friedman; Kruskal-Wallis
  b. Friedman; Wilcoxon matched-pairs signed-ranks T
  c. Kruskal-Wallis; Wilcoxon rank-sum
  d. Wilcoxon rank-sum; Friedman

Question 3

Both the _____ test and the _____ test are used with within-subjects designs.
 
  a. Friedman; Kruskal-Wallis
  b. Friedman; Wilcoxon matched-pairs signed-ranks T
  c. Kruskal-Wallis; Wilcoxon rank-sum
  d. Wilcoxon rank-sum; Friedman