Physiological density measures the number of people per arable square mile
the number of farmers per square mile of farmland
the number of families per square mile
the number of factories per square mile of city
the number of people per inhabitable square mile

answerfull dress rehearsal;

claude wants to buy a car and there are a few factors that will affect the decision he makes in choosing what car he should buy. the first factor that can affect his decision regarding what car to buy can be the social and the cultural influence of the society he is living in. for example, there might be a certain car that might have a better value in the eyes of the society or in other words a better social norm regarding that car.

another factor can be personal habits. claude might need a spacious car because he might have kids or might utilize the back seat for other purposes hence a sports car (2 seated) won’t be appropriate.