The municipality of the town of Calabia has allocated 50,000 parking spaces to be used by the general public. Cars owned by Calabian residents number 45,000, but every day more than 15,000 vehicles that are not owned by Calabian residents enter the town. It is quite clear that the town will suffer from an acute lack of parking spaces.
Which of the following would it be most useful to establish in order to evaluate the argument?
A. Whether the roads in Calabia are wide enough to allow cars to enter the town without causing traffic congestion-
irrelevant topic on traffic.B. Whether a sufficient number of Calabians drive their cars out of town during the time when non-Calabian cars enter Calabia-
Correctly evaluate about parking C. Whether Calabian cars parked in the allocated spaces are allowed to be parked there continuously for more than 24 hours-
irrelevant about time metioned D. Whether non-Calabian car owners are required to pay for parking in the Calabia district-
found close to answer but not directly to questionE. Whether a Calabian driving from an allocated parking space to a destination within the town's limits can be considered a common phenomenon -
doesn't change the fact that there are more cars than parking spaces in CalabiaIMO-B