In which sensory test are panelists asked to rate the intensity of a single sensory attribute?

The correct answer is B. Descriptive analysis.

In descriptive analysis, panelists evaluate and rate the intensity of specific sensory attributes (such as taste, aroma, texture, etc.) of a product. This method allows for a detailed understanding of each attribute, enabling clearer comparisons and descriptions of sensory experiences. If you have more questions or need further assistance on this topic, feel free to ask!