* Their understanding of economics: A student with a strong grasp of economics might understand the potential benefits of free trade, such as lower prices and increased choice. However, a student with limited economic knowledge might focus more on potential downsides.
* Their political leanings: A student's political views (left, right, centrist) would significantly influence their stance. Generally, those leaning towards more liberal or libertarian views might be more supportive of free trade, while those with more socialist or protectionist leanings might oppose it.
* Their awareness of the impact on specific industries: A student from a community heavily reliant on an industry potentially threatened by free trade (e.g., forestry, agriculture) might be more likely to oppose it than a student from a region benefiting from increased imports.
* Their exposure to different viewpoints: The student's family, teachers, and social circles would shape their understanding and perspective on free trade. Exposure to diverse viewpoints would likely lead to a more nuanced opinion.
* Current events: Recent news and events related to trade agreements (like CUSMA/USMCA) would influence their perspective.
In short, a Canadian high school student's support for free trade is far from uniform and depends on a complex interplay of individual factors. It's impossible to predict a majority opinion without more specific information about the student population being considered.