Homework- Review of Survey

From my survey I found out many things; first of all 85% of the audience were aged 15-17 this showed me that the majority seemed to like to like these kinds of trailers; which include comdedy and a bit of drama. I also realized that in one of my questions I didn't give an option for those who didn't like the trailer; though this was done unintentionally, the results infer that still; everyone that took part either answered "good" or "exellent" to the question; "what is your overall opinion of this trailer" Generally the audience thought that it was an appealing trailer and 8 out  of 13 people would go to watch this film. Not including "If I don't have to pay" answer.