Typically descriptive data used to find out in depth the way people think or feel - their perception.

• A. Perception
• B. Qualitative data
• C. Range of sizes
• D. Quantitative data

Answer: (B)

Qualitative data is typically descriptive information used to understand in depth how people think or feel—their perception. It captures meanings, opinions, and experiences in non-numeric form, gathered through interviews, open-ended questions, focus groups, and observations. This depth and nuance are what qualitative data aims for, letting researchers interpret how people view a topic. In contrast, quantitative data is numeric and used to measure amounts, frequencies, or trends, which isn’t as well suited for exploring the subtleties of perception. The idea of a perception itself describes what’s being studied, not the type of data; a range of sizes is unrelated to this question.