Sixty percent of the student body at UTC are from the state of Tennessee(T), 30% are from other states (O), and the remainder are international students (I). Twenty percent of students live in the dormitories, whereas, 50% of students from other states live in the dormitories. Given that a student does not live in the dormitory, what is the probability l that she/he is an international student? Please go into depth on how you find the answer. i need to see the equation