What method is used to segment a population based on lifestyles and attitudes?

The psychographic method is specifically designed to segment a population based on the psychological attributes that influence consumer behavior, such as lifestyles, values, interests, and attitudes. This approach goes beyond demographic information, which includes age, gender, and income, by focusing on the motivations and preferences that drive consumer decisions.

In psychographic segmentation, marketers gain deeper insights into consumer profiles, enabling them to create tailored marketing strategies that resonate with specific groups of people. This can lead to more effective messaging and product offerings that align with the distinct lifestyles and values of those segments.

Quantitative research primarily involves the collection and analysis of numerical data, which can help identify patterns but does not delve into the psychological aspects that psychographic segmentation covers. Public relations is related to managing a company's image and relationships with the public and is not a method for population segmentation. A questionnaire may be a tool used to gather data, but it does not represent the segmenting process itself. Thus, psychographic methods uniquely enable marketers to tailor their approaches to meet the nuanced preferences of various consumer groups.