What's the ERD Diagram for the below:
1. The DMV keeps tracks of owners and their vehicles. Owners can possess several vehicles; the vehicle is registered to one owner. The vehicles tracked are domestic (no commercial vehicles for this part of the application). The DMV is interested in vin#, make, model, year, color, and engine size. The length is also of interest for boats. Engine stroke and type (cruiser, chopper, off-road, etc.) are of interest for motorcycles.