The average number of vehicles waiting in line to enter a parking area is modeled by the function

where x is a quantity between 0 and 1 known as the traffic intensity. For each traffic intensity, find the average number of vehicles waiting (to the nearest tenth).

(a) 0.1 

(b) 0.8 

(c) 0.9(d) What happens to waiting time as traffic intensity increases?

Transcribed Image Text:

W(x) = = x² 2(1-x)