Causal-comparative studies wherein all variables are categorical:
A) are impossible
B) are of little value
C) require a large number of variables
D) are relatively infrequent in education

Question

Quizplus · Accepted Answer

Causal-comparative studies where all variables are categorical can still be conducted in educational research, but they are less common compared to other types of studies. This is because educational research often involves measuring outcomes that are not strictly categorical, such as test scores or graduation rates, which can be analyzed using a variety of statistical methods beyond those suitable for categorical data.

Causal-Comparative Studies Wherein All Variables Are Categorical