The document is a sample questionnaire for a comparative study of perceptions and preferences between Samsung and Apple phones. It collects personal details like name, age, gender, occupation, and income. It then asks respondents to indicate their preferred brand between Samsung and Apple, whether they think Samsung is a strong Apple competitor, how often they change phones, and whether Apple is innovative. Finally, it rates several parameters like price, user-friendliness, service, variety, quality, and value for money for both Apple and Samsung on a scale of 1 to 5.