What feedback can you provide with the A-B-A-B design would be an appropriate single-subject design to assess Tiffani's results from the "Living in the Face of Trauma" intervention. The baseline phase without intervention is represented by A in this design, and the intervention phase is represented by B. Tiffani's actions and results at various stages of the intervention can be compared due to the A-B-A-B design. Dudley 2020, asserts that the A-B-A-B design is helpful in social work evaluation for determining how treatments affect specific clients. Also, Identify one benefit or drawback of the approach with the A-B-A-B and explain why.