>> Inductive or Deductive?

For this topic, I choose deductive. Deductive is the process by which we arrive at a reason conclusion by logical generalization of a known fact. For the example, we know when mention about perfume, customer will think about the scent.
For this deductive I will use surveys and questionnaire. For the example, at questionnaire form I will provide question about relate customer and perfume, what is your favourite brand for perfume?, how many time you buy perfume in a month?, why you like that brand? And so on. Purpose this to collect data and information then analyze to get right decision.