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Author Question: What is the nearest critical value for a Wilcoxon sign-ranked test with 15 nonzero ... (Read 430 times)

poopoo

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on: Feb 26, 2023

Question 1

Two variables have a Spearman’s rank correlation coefficient of–0.9872. We can conclude from this that:

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the two variables are strongly correlated.


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there is a causal connection between the two variables.


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the two variables are not correlated at all.


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the two samples are random.



Question 2

What is the nearest critical value for a Wilcoxon sign-ranked test with 15 nonzero differences,Ha:\(\style{font-family:Times New Roman}{\widetilde\mu<{\widetilde\mu}_{\text{o}}}\), andα= 0.05?

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30


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90


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25


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95

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Marked as best answer by poopoo on Feb 26, 2023

KeriJennin

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Reply #1 on: Feb 26, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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poopoo

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Reply 2 on: Feb 26, 2023
Great answer, keep it coming :)

diana chang

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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