The document is a presentation summarizing the preferences of students in group 509. It finds that most students in the group prefer eating pizza over hamburgers and playing soccer rather than basketball. They also enjoy listening to pop music and watching various TV programs. In conclusion, the students in group 509 generally share similar preferences such as favoring pizza and soccer over other options.

2. My name is Luis Eduardo Zambrano Paez This is a presentation based in the answers of the group 509. Many students prefer eat pizza than hamburguers, but also the most of the students play soccer and listen pop music.

3. Do you have a boyfriend/girlfriend?

4. What do you prefer eat pizza or hamburger?

5. What kind of music do you like?

6. What do you prefer play soccer or basketball?

7. What kind of TV programs do you watch?