Suppose you wanted to show the degree of relationship between autokinetic movement experienced by subjects when they are alone and the movement experienced by the same subjects when they are being influenced by others. The nonparametric test that will show the degree of relationship is A) Mann-Whitney U B) Wilcoxon matched-pairs signed-ranks T C) Wilcoxon-Wilcox multiple comparisons D) Spearman r_s.

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Quizplus · Accepted Answer

Spearman's rank correlation coefficient (Spearman r_s) is a nonparametric test used to measure the strength and direction of association between two ranked variables, making it suitable for assessing the relationship between autokinetic movement in different conditions.

Suppose You Wanted to Show the Degree of Relationship Between