In a study of the relationship between risk and income, a large group of people living in ma were asked to answer questions. Income Low. Med. high. Total Smoke. 634. 332. 247. 1213 Don't smoke. 1846. 1622. 1868. 5336 Total. 2480. 1954. 2115. 6549 A) what is the probability that someone smokes and has high income B) what is conditional probability that someone smokes given that the person has high income C) what is the conditional probability that someone doesn't smoke given that person has low income