I am having a really hard time in doing my Data Mining project. We've decided on a topic that WHAT DO HIGH-SCHOOL GRADUATE STUDENTS LOOK FOR WHEN JOINING ANY UNIVERSITY? Factors like cost, convenience, major etc., These can be considered as an attributes for our case. & We are gonna give 3 choices of University in our city!

Problem that I am having is what questions should my survey contains that helps me in acheiving my goal?? :-/ Once Im done with the survey, How can I analyze the survey using the JUSTNN software...

I'll be using JUSTNN software for prediction purposes & results.. Really in need of suggestions or help..