１００、In each city in the region of Treehaven, the majority of the money spent on government-run public school education comes from taxes that each city government collects. The region’s cities differ, however, in the value they place on public education. For example, Parson City typically budgets twice as much money per year as Blue City does for its public schools---even though both cities have about the same number of residents. It seems clear, therefore, that Parson City residents care more about public school education than do Blue City residents.