Actual high temperature 72 80 72 72 85 71 74 78 High temperature forecast one day before 71 83 72 72 88 72 71 80 Click the icon

Question

Actual high temperature 72 80 72 72 85 71 74 78 High temperature forecast one day before 71 83 72 72 88 72 71 80 Click the icon to view the critical values for the Wilcoxon signed ranks test Listed below are actual high temperatures and the high temperatures forecast one day in advance Use a 0 10 significance level to test the claim that the population of differences has a median of zero What do the results suggest about the accuracy of the predictions Ho The median of the differences H The median of the differences What is the test statistic T Type an integer or a decimal Identify the critical value The critical value is What is the conclusion There zero zero estion point s possible enough evidence to warrant rejection of the claim that the population of differences Submit test a median of zero Based on the sample data it appears that the

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