The Spearman Rank-Correlation Coefficient for 20 Pairs of Data When $\Sigma$

question 38

Multiple Choice

The Spearman rank-correlation coefficient for 20 pairs of data when $\Sigma$ d_i² = 50 is.

• A)0.0063
• B)0.0376
• C)0.9624
• D)0.9937

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