Do a questionnaire that you can use to find out information about your potential product and if it is marketable.

You must first decide where you will conduct your survey or questionnaire and whom you are going to target.

Define what information you are looking for.

Create a questionnaire that you can give to people to find out information about potential customers.

This questionnaire should have at least 15 questions.

You must have a combination of types of questions. These include a rating question, yes/no, selection question, and two demographic questions.

Have at least one open-ended question