Critical Reasoning (CR) | Re: The heavy traffic in Masana is a growing drain on the city's economy

HiGMATNinja ,

Case-1: In few CR questions we see a choice like "C" is wrong for the reason that WHAT IS TRUE FOR OTHER CITY MIGHT NOT BE TRUE FOR THIS CITY.

Case-2: In other CR question a choice like "C" is correct for the reason that WHAT IS TRUE FOR OTHER CITY could be TRUE FOR THIS CITY.

Case-2 is applicable in this question in choice C, as you also noted as the reasoning above.

This distinction has been a problem for me since long and i have not found the right reasoning