In a school in Florida, 60% of the students stay in the

Last updated: 7/29/2022

In a school in Florida, 60% of the students stay in the school's dormitory and 40% stay with their families. The school records show that 30% of the students living in the dormitory and 20% of the students living with their families obtain As on exams. If a student chosen at random from the school receives As, the probability that the student lives in the school dormitory is 1/26 1/18 9/26 9/13