In the Wilcoxon Signed-Rank Test, If Two or More Measurements

Multiple Choice

In the Wilcoxon signed-rank test, if two or more measurements have the same non-zero difference, signs ignored, then what would be the logical next step?

A) The scores are eliminated from the analysis.
B) The scores are assigned the lowest rank of the tied values.
C) The scores are assigned the highest rank of the tied values.
D) The average of the ranks of the tied values is assigned.