Sami asked 47 people which drinks they liked. The choices were tea, coffee, and milk. All 47 people liked at least one of the drinks. 6 people liked all three 5 people liked tea and coffee but did not like milk 9 people like coffee and milk 16 people like tea and milk 22 people like coffee 7 people like only milk One of the 47 people is selected at random. Find the probability that this person only likes coffee.
