Dr. Dooley wanted to study the impact of different volumes of music on dart-throwing performance. He hypothesized that distraction would affect dart-throwing skills. He decided to design a repeated measures experiment with three conditions: no music, soft music, and loud music. Answer the question below (Answers and Responses will vary).

His participants threw darts in a room with music volume set to none, soft, or loud. All subjects started in the no-music room, and then proceeded to the soft-music room and finally to the loud-music room. How could his study results be affected by these three order effectspractice, fatigue, carryover? How could Dr. Dooley address these problems?