Suppose an experiment compares two independent groups on an ordinal dependent variable.Which of the following is the most appropriate nonparametric statistical procedure
A) Mann-Whitney U test
B) Sign test
C) Wilcoxon matched-pairs test
D) t-test
Correct Answer:
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Q1: All t -Tests use the same t
Q2: It is appropriate to use the independent-samples
Q4: How many degrees of freedom are there
Q5: Randy wants to see whether Intervention A
Q6: The t-Test formula involves calculating a t-score
Q7: The t -Test can be used with
Q8: It is appropriate to use the t-Test
Q9: Suppose a study is done in which
Q10: A t distribution will provide a better
Q11: It is appropriate to use the one-sample
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