Which of the following describes an intervention in a behavioral study?

The choice indicating that an intervention in a behavioral study is described as an independent variable designed to bring about behavior change is accurate because interventions are specifically implemented with the intention of influencing a particular behavior. In behavioral research, the independent variable is the component that the researcher manipulates or changes to observe how it affects the dependent variable, which typically reflects a behavior change.

In this context, interventions can take various forms, such as teaching strategies, reinforcement schedules, or therapeutic techniques. The goal is to determine whether the intervention leads to measurable changes in behavior, making it a focal point of study. This aligns with the core principles of applied behavior analysis, which emphasizes the application of behavioral techniques to promote positive changes in behavior through systematic manipulation and observation.

Other aspects of behavioral studies, like the measures used for comparison, would not qualify as interventions, highlighting the distinction each option represents within the context of research design.