Independent Variable:Cognitive behavioral therapy (CBT)

Dependent Variable:The measures of cures achieved for depression disorder

1. According to theIndependent Variable (IV) and Dependent Variable (DV)given above,Explain the IV/DV relationshipanddesign a one-group quasi-experimental studyto test the relationship. Be sure toprovide a detailed descriptionof your design.

2. Then, pleasereflect on the potential threats to internal validitythat may impact the results of your quasi-experimental study. You must identify and discussat least three factorsthat could introduce biases or confounding variables that could affect your potential findings.