Statistical hypothesis tests are based on all of the following assumptions about the data except ________.
A)linearity
B)normality of errors
C)dependence of errors
D)homoscedasticity

Question

Quizplus · Accepted Answer

Statistical hypothesis tests often assume linearity, normality of errors, and homoscedasticity (constant variance of errors), but they generally require the errors to be independent, not dependent. Dependence of errors violates the common assumptions of many statistical tests.

Statistical Hypothesis Tests Are Based on All of the Following