3. Migraine is a neurological disorder that affects about 15% of the world's population, according to estimates. Among people with this disease, 95% regularly suffer from headaches. Among people who do not suffer from this disease, 90% do not have regular headaches. (A) (5 points) What is the probability that a randomly chosen person regularly suffers from Headaches? Suffers from migraine? (B) (5 points) If a person regularly has headaches, what is the probability that he