Your data shows the ages and hair colors (black, blonde, or gray) of 5,000 men. How do you calculate the probability that a 30-to-40-year-old man will have black hair? A.probability of the age range times the probability of black hair B.probability of the age range divided by the probability of black hair C.probability of the age range minus the probability of black hair D.probability of the age range plus the probability of black hair