Suppose one person is randomly selected find the probability the person selected was:
Male, given undecided.
undecided, given female.
Male given undecided: I would do 12/25 =.48
Here's a link.
PictureTrail: Online Photo Sharing, Social Network, Image Hosting, Online Photo Albums
Undecided, given female: I would do 13/25 =.52
Are those correct.