According to the criterion of homogeneous regression, a test is unbiased if
A) the results for all relevant subpopulations cluster equally well around a single regression line
B) each subpopulation produces a regression line with similar slope
C) there is no single regression line that works equally well for relevant subpopulations
D) none of the above

Question

Quizplus · Accepted Answer

A test is unbiased according to the criterion of homogeneous regression if the results for all relevant subpopulations cluster equally well around a single regression line, indicating that the test predicts outcomes equally well across different groups.

According to the Criterion of Homogeneous Regression, a Test Is