i need help developing a segmentation strategy for examples 1) 2) and 3) also explain it in 2 paragraphs

Let's pretend you are the marketing manager for each of these companies; how would you segment your market for maximum return on your advertising. Create a market segment for these three products using at least three of the above categories: 1) Subaru crossover SUVs 2) Baby Bjorn baby carriers 3) Fast Tax tax mparation service