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Chrome File Edit View History Bookmarks Profiles Tab Window B 1 73% Q g Tue Mar 25 12:49:27 PM Summer 6.00. My Assigned Assignments X Biopsychosocial Model Streng X + G go apclassroom.collegeboard.org/30/assessments/assignments/65373952 New Chrome available : Unit 5 Progress Check: MCQ marks Highlights Notes More . Questions 25 through 27 refer to the following. 26 Mark for Review APL Researchers interested in examining the effect of various treatments on reducing symptoms of cases of persistent depressive disorder compared treatment What research design was most likely used in the study? method outcomes for three groups. They measured the reduction in symptoms for three groups of 10 individuals with persistent depressive disorder over the course of 16 weeks. The results depicted in the graph indicate that no significant A Experimental design with a control group and random differences were found among the three groups. assignmen Impact of Treatments on Persistent Depressive Disorder Symptoms 20.0T 17.5+ 15.0+ B Cross-sectional design comparing different groups at a single Symptom 12.5- Reduction (%) 10.0 point in time 7.5+ 5.0+ 2.5 0.0 Antidepressant Cognitive-Behavioral No Specific c Longitudinal design following participants over an extended Medications Therapy Treatment period Treatment Groups D Descriptive research using the method of naturalistic observation AP Classroom Question 26 of 29 Back Next : P O 25 MEA 2048