Question

ess OY Parametric methods require mere restrictive assumptions about the level of data measurement and assumptions about the form of the probability distribution of the population. more fewer Determine whether the following statements are true or false. False Statement If a statistical method can be used with ordinal data, it is most likely a nonparametric method. Most parametric statistical methods require the use of ordinal data. One consideration in deciding whether to use parametric or nonparametric methods is whether O you can assume a specific form of the probability distribution generating the sample data. If the parametric test is appropriate, you should still use the nonparametric test instead. True Which of the following are examples of nonparametric statistical methods? Check all that apply. Kruskal-Wallis test F test for ANOVA Two-sample t-test Wilcoxon rank sum test

Answer 1

Solution:

Parametric methods require more restrictive assumptions about the level of data measurement and more assumptions about the form of the probability distribution of the population. Determine whether the following statements are true or false. True False Statement If a statistical method can be used with ordinal data, it is most likely a nonparametric method. Most parametric statistical methods require the use of ordinal data. One consideration in deciding whether to use parametric or nonparametric methods is whether you can assume a specific form of the probability distribution generating the sample data. If the parametric test is appropriate, you should still use the nonparametric test instead.O O Which of the following are examples of nonparametric statistical methods? Check all that apply. Kruskal-Wallis test F test for ANOVA Two-sample t-test ilcoo rank sum test