Classroom has 12 boys and 14 gals. The chance for boy to be gay is 1/3 and for gal it is 1/2. For boys out of all their gay classmates there is 1/3 chance they become tranny and for gals 1/7. If I were to pick one from both boys and girls what is the chance I pick both trannies? What is the chance I pick a tranny if I choose 1 person from all of class?
