Answer:
Paul running a Market Analysis by performing the technique: Demogaphic segmentation.
Step-by-step explanation:
The reasons for this answer are two. First of all, "market analysis" is a study to find out specific information about the perception of a certain product, business, or service in a population. However, these types of studies have a technique called "Demographic segmentation" which finds the profile of the population inside our study. Age, gender, economic class, buying power, type of job, need to cover, and many more.
If we wouldn't have had the economic data and the type of job about his clients, we would only have said market analysis. However, because we obtained an economic profile we know it is a demographic segmentationn.