[Solved] Your friend thinks that laughter is associated with better health. Based on the information in the textbook, you can tell him that ____. A) there has been no scientific research on the subject B) the scientific research has shown that not laughing is a cause of disease C) the scientific research has shown that there is no association D) the scientific research has shown that there is an association Excessive Thought: Engaging in overly repetitive or non-productive thinking, often seen in anxiety or obsessive-compulsive disorders. Nonviolent Pornography: describes explicit sexual material that does not depict violence or coercive acts, drawing distinctions based on the nature of the content. Attitudes Toward Women: The beliefs, feelings, and predispositions one holds about women, which can range from positive to negative. Meta-analytic Research: A statistical technique that combines the results of multiple scientific studies to arrive at a comprehensive conclusion, often used to identify trends or effects across studies.