A very important aspect of research work is a survey or questionnaire. This will show the examiner that you have produced individual research relating directly to your project. A questionnaire is usually composed of one or more questions that are put to a ‘large’ number of people. The results can be collected as a table of results and/or a graph or pictogram. Questionnaire(s) can help you design your product because they may tell you what the market wants. (What people are prepared to buy).