Final answer:
Task performance is optimized at a middle range of arousal levels, varying based on task complexity.
Explanation:
Task performance is best when arousal levels are in a middle range. According to the Yerkes-Dodson law, simple tasks are performed best when arousal levels are relatively high, while complex tasks are best performed when arousal is lower. Optimal arousal levels are crucial for maximizing performance.
Learn more about Arousal levels and task performance here:
https://brainly.com/question/51016215
