What type of data is gathered by senses?

The correct choice is qualitative data because this type of data is primarily descriptive and is obtained through observation using the senses. When we gather information based on characteristics such as color, texture, sound, smell, and taste, we are collecting qualitative data. This type of data focuses on the qualities or attributes of an object or phenomenon rather than numerical values.

In contrast, quantitative data involves measurements and numerical values, which are not directly gathered through the senses in the same observational manner. Theoretical data relates to ideas or theories, often abstract and not directly measured through observation, while experimental data arises from conducting experiments where qualitative and quantitative assessments may occur, but it's more structured and based on controlled conditions. Therefore, observing characteristics through senses aligns best with qualitative data.