Final answer:
The largest Census Metropolitan Area (CMA) in the near north region from the options provided is Sudbury, which is larger than the other listed CMAs in that geographical area.
Step-by-step explanation:
The question is asking about the largest Census Metropolitan Area (CMA) in the near north region of a country, which is likely Canada based on the options provided. In Canada, the term CMA refers to an area consisting of one or more adjacent municipalities situated around a core, where there is a high degree of social and economic integration.
The correct answer is B. Sudbury. This is the largest CMA among the options listed that is found in the near north of Ontario, Canada. Thunder Bay, while also located in Northern Ontario, does not have as large a population as Sudbury. Chicoutimi - Jonquiere (now part of Saguenay) and Montreal are both in Quebec, with Montreal being far larger, but it is not considered part of the 'near north' region.