In the Changing Criterion Design Single Case Experiment, the Researcher

Multiple Choice

In the changing criterion design single case experiment, the researcher

A) implements two or more treatments during a single treatment session, each during its own time period.
B) sets increasingly stringent criteria for the dependent variable to reach as an indicator of treatment effectiveness.
C) assesses multiple dependent variables with each dependent variable having a baseline of a different length.
D) adds an additional control condition that can rule out alternative explanations for the effect of the independent variable.