Which one of the following is not an assumption of a parametric analysis?
A) Data is normally distributed.
B) There is the same number of participants in each group.
C) The data collected is either interval or ratio data.
D) The variance in the dataset is similar between all conditions (homogeneity of variance).

Question

Quizplus · Accepted Answer

Parametric analysis does not require that there be the same number of participants in each group. It primarily assumes normal distribution of data, interval or ratio scale of measurement, and homogeneity of variance among groups.

Which One of the Following Is Not an Assumption of a Parametric