Question: 5. Reconsider the data in Problem 3 above. Use the Wilcoxon signed-rank test to test the hypothesis that the median score in the placement test

5. Reconsider the data in Problem 3 above. Use the Wilcoxon signed-rank test to test the hypothesis that the median score in the placement test of all the applicants is greater than the required score of 115 points. Use α = 0.05.

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