Help: Questionnaire about iPhone purchase

Feb 25, 2008
Hi everybody, I'm a Business school student in Durham university, we have a project on iPhone purchase right now, and this questionnaire is part of the project.
There are only 14 multi-choice questions and would only take you less than 5 mins to complete it, your help will be highly appreciated by us!
Below is the address for online questionnaire, thanks a million!;)