(Scenario I) Let's Say You Are Skeptical of the Results

Multiple Choice

(Scenario I) Let's say you are skeptical of the results of this study. You set out to replicate it to determine for yourself whether group therapy improves self-awareness in individuals with a TBI. Since you don't have access to any of the instruments the authors used to measure self-awareness, you decide to measure it by simply asking participants how they see themselves. In doing this, you have changed:

A) the research design.
B) the levels of your independent variable.
C) the operational definition of your dependent variable.
D) the way in which you will analyze the results.