Answer:
Focus groups
Step-by-step explanation:
Focus groups are a form of qualitative research that is commonly used in product marketing and marketing research. During a focus group, a group of individuals usually 6-12 people are brought together in a room to engage in a guided discussion of a topic.
The simplest method for selecting participants for focus groups is called "purposive" or "convenience" sampling. This means that you select those members of the community who you think will provide you with the best information.