Multiple Choice
To apply the Friedman test to determine whether the locations of two or more populations are the same,the samples must be:
A) from a randomized block experiment.
B) from normal populations.
C) independent.
D) All of these choices are true.
Correct Answer:

Verified
Correct Answer:
Verified
Q50: The Spearman rank correlation coefficient is equal
Q51: Nonparametric methods are designed to test ordinal
Q52: Nonparametric methods are designed to test _
Q53: When the Kruskal-Wallis test is used to
Q56: In testing H<sub>0</sub>: ρ<sub>s</sub> = 0 vs.H<sub>1</sub>:
Q57: Some statistical software perform the Mann-Whitney test.However,this
Q58: The Kruskal-Wallis test compares the locations of
Q59: Nonparametric procedures are often called _-free statistics.
Q60: Each year the human resources department in
Q168: A one-sample t-test is the parametric counterpart