The following null and alternative hypotheses are appropriate when using a Wilcoxon signed rank test.
H₀: Population Median equals 14.5
H_A_:Population Median is not equal to 14.5

Question

The following null and alternative hypotheses are appropriate when using a Wilcoxon signed rank test. H₀: Population Median equals 14.5 H_A_:Population Median is not equal to 14.5

Quizplus · Accepted Answer

The null hypothesis in a Wilcoxon signed rank test typically tests for equality of population medians (in this case, if the population median of H₀ equals 14.5). The alternative hypothesis typically tests for a difference in population medians (in this case, if the population median of _{is not equal to 14.5). Therefore, the given null and alternative hypotheses are appropriate for a Wilcoxon signed rank test.}

The Following Null and Alternative Hypotheses Are Appropriate When Using