Which statement best summarizes the central idea of the passage?%0D%0AResponses%0D%0A%0D%0AA%09The modern world is less stressful than the primitive world.The modern world is less stressful than the primitive world.%0D%0A%0D%0AB%09Different people respond to stressful situations differently.Different people respond to stressful situations differently.%0D%0A%0D%0AC%09A person's reactions to a stressful situation are deeply rooted in his or her biology.A person's reactions to a stressful situation are deeply rooted in his or her biology.%0D%0A%0D%0AD%09A person living in the modern world reacts differently to stress than a caveman would.
