A(n)________ is a statistical experimental design used to measure the effects of two or more independent variables at various levels and to allow for interactions between variables.
A) multiple time series design
B) posttest-only control group design
C) factorial design
D) one-shot case study
E) interaction design

Question

Quizplus · Accepted Answer

The factorial design is the only option that fits the description of measuring the effects of multiple independent variables at different levels while also allowing for interactions between them. The other options either do not involve multiple independent variables (A, D) or do not allow for interactions to be measured (B, E).

A(n)________ Is a Statistical Experimental Design Used to Measure the Effects