The major factor to be weighed when deciding whether to use a parametric or a nonparametric test is the decision about what aspect of the _____ you want to compare groups on.
A)independent variable
B)distribution
C)sample

Question

Quizplus · Accepted Answer

Parametric tests assume a specific distribution (usually normal) for the data, while nonparametric tests do not require such assumptions about the distribution.

The Major Factor to Be Weighed When Deciding Whether to Use