EVALUATION - Who would be your audience for your film opening?

My target audience is teenagers. There will be no reference to gender as I believe both will be able to enjoy it. It will appeal to them through the age of the characteres involved, and the final bbfc rating for the film; I aim for it to be a 15. This means that it will appeal directly to 15 year olds, which will then span upwards. The appeal will decrease as the audience gets older. I did a survery involving 10 female and 10 male teenagers. I asked them whether or not they would want to see the film. 95% said yes, 5% said no. This was a great result as the film does actually appeal to my target audience. Therefore I will be mainly targeting the socio-economic group b/c as they will be middle class, thus be able to afford going to the cinema and should have an active social life.