state the difference between control and experimental group

IMAGES

1. Control Group

   

2. Control Group Experiment

   

3. Groupe de contrôle vs groupe expérimental

   

4. Control Group Experiment

   

5. Control Group vs. Experimental Group: 5 Key Differences, Pros & Cons, Similarities

   

6. Control Group vs. Experimental Group: 5 Key Differences, Pros & Cons, Similarities