To apply the Friedman test to determine whether the locations of two or more populations are the same, the samples must be:
A) from matched pairs experiment
B) from normal populations
C) independent
D) larger than 20
E) from matched pairs experiment and from normal populations

Question

Quizplus · Accepted Answer

The Friedman test is a non-parametric alternative to the one-way ANOVA with repeated measures. It is used when the data are not normally distributed and involves matched or paired samples, hence option A is correct.

To Apply the Friedman Test to Determine Whether the Locations