Question 3 (2 points) A dog trainer was interested in knowing whether her new aversive approach to obedience training was effective. She divided her new clientele into three different groups. The first group received traditional dog training, wherein good behavior was rewarded with praise and treats. The second group received the new aversive training. wherein nonconforming behavior was punished with slaps on the nose and loud yelling by the trainer and the owner. Participants in the third group were the control and did not get any training for their dogs. Later the trainer rated the dogs from all three groups on a dog obedience scale (10-point Likert scale). Explain the variables of this study (IV, DV, type of measurement variables) and select the appropriate statistical test. IV