Comparatifs, superlatifs et calcul de moyenne urbaine

Complete the following sentences comparing urban environments using the appropriate comparative or superlative forms of the adjectives: (a) 'Modern public transport is (fast) than old buses.' (b) 'This park is (beautiful) place in our city.' Furthermore, if a city district contains $T=72$ green spaces distributed equally across $N=8$ distinct neighbourhoods, calculate the average number of green spaces ($Avg$) per neighbourhood using the formula $Avg = \frac{T}{N}$.