Q
The Spearman Rank-Correlation test requires that the______________?
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A
A. Data must be measured on the same scale
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B
B. Data should be of ordinal scale at least
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C
C. Data must be distribution at least approximately as a t-distribution
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D
D. Data must be from two independent samples
Correct Answer:
B. B. Data should be of ordinal scale at least
