Laura conducted a study to determine whether her new "puppet" therapy works better than the traditional "talking" therapy. After randomly assigning her own patients to either the "puppet" or "talking" group, Laura herself administered the therapy. This study is most obviously flawed due to the potential for

Question

Quizplus · Accepted Answer

The study is flawed due to experimenter bias, as Laura, who has a vested interest in the outcome, administered the therapy herself, potentially influencing the results.

Laura Conducted a Study to Determine Whether Her New "Puppet