The Test Statistic for the One- Tail Wilcoxon Signed- Rank

question 120

Multiple Choice

The test statistic for the one- tail Wilcoxon signed- rank test is the _______.

• A)larger of the sum of the negative signed ranks (R- )and the sum of the positive signed ranks (R+).
• B)smaller of the sum of the negative signed ranks (R- )and the sum of the positive signed ranks (R+).
• C)sum of the positive signed ranks (R+)
• D)sum of the negative signed ranks (R- )

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