Most parametric tests focus on differences between ____ and their corresponding nonparametric tests focus on differences between ____.
A)population means;distributions of scores
B)distributions of scores;population means
C)population means;population means
D)distributions of scores;distributions of scores

Question

Quizplus · Accepted Answer

Parametric tests assume a normal distribution and focus on differences between population means. Nonparametric tests do not assume a normal distribution and focus on differences between the distributions of scores.

Most Parametric Tests Focus on Differences Between ____ and Their