Researchers collected data on the numbers of hospital admissions resulting from motor vehicle crashes, andresults are given for Friday the 6th and Friday the 13th in the same month. Use the Wilcoxon signed-ranks testto test the claim that the matched pairs have differences that come from a population with median equal to zeroat a significance level of a = 0.05.Fri. 6th7 8109712Fri. 13th11 10 11 10 12 14Click to view a table of critical values for the Wilcoxon signed-ranks test.First define the null and alternative hypotheses.Ho:H₁:Calculate the test statistic.T=Calculate the critical value.The critical value isWhat is the conclusion for this hypothesis test?O A. Fail to reject Ho. There is insufficient evidence to warrant rejection of the claim of no difference.O B. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim of no difference.O C. Reject Ho. There is insufficient evidence to warrant rejection of the claim of no difference.O D. Reject Ho. There is sufficient evidence to warrant rejection of the claim of no difference.

Given Fri. 6th 7 8 10 9 7 12 Fri. 13th 11 10 11 10 12 14 α=0.05

Answered: Researchers collected data on the…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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