7. Professor Trelawney is the Divination teacher at Hogwarts and has a track record of predicting people will suffer in the future. At Hogwarts, 18% of students liked taking Divination, 43% of students did not like taking Divination, and 39% of students did not take Divination. Professor Trelawney predicted that 84% of students who did not like taking Divination would suffer, 21% of students who liked taking Divination would suffer, and 65% of students who did not take Divination would suffer. (a) What percent of the entire student body of Hogwarts did Professor Trelawney predict would suffer AND did not like taking Divination? (b) What percent of the entire student body of Hogwarts did Profesor Trelawney predict would suffer? (c) What percent of students who Professor Trelawney predicted would suffer did not like taking Divination?