1. General information

We are a group of students from Imperial College in London and as part of our MSc in Environmental Technology, we are studying the comparative influence of several groups of parameters on car-buyers' behaviour. By filling in this survey, you will enable us to collect valuable data for our research. Of course all these data will remain strictly confidential and anonymous, and will not be diffused to anyone outside the academic staff at Imperial College.
Thank you very much for your time.
For the following questions, if you own more than one car, please take into account the car you drive most often.

1. Which of the following best describes your vehicle?

2. What is the class of your vehicle?