Multiple Choice
James has conducted a study involving a total of 60 participants.These individuals were randomly assigned to one of three different treatment conditions--No Sound,White Noise,or Conversation.Each was then tested on a reading recall task.Because James knows his study does not meet one of the assumptions for a parametric test,what nonparametric test should he run?
A) Mann-Whitney U
B) Spearman
C) a Friedman
D) Kruskal-Wallis H
Correct Answer:

Verified
Correct Answer:
Verified
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