This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Mood Disorders, Subject name: Psychiatry
False regarding Type A personality: 
Select and explain. 
A. Hostile, B. Time pressure, C. Competitiveness, D. Mood fluctuations
D: Mood fluctuations
Answer: D: Mood fluctuations 
Explanation: Type A personality Competitive Time urgency Hostility Anger *Increase chance coronary aery disease Type B personality Relaxed Not competitive Type D personality Negative affectivity Social inhibition Increase susceptibility to coronary aery disease