Answer:
Check Explanation.
Step-by-step explanation:
Well, this is more of a brainteaser
and Psychology Question than a social studies or sociology question.
So, let us go back and read the question again this time carefully and pinning the points. Okay, my points are;
(1). The Professor lives in Toronto, no doubt about that.
(2). We were not told specifically that Professor left for the lecture from his house in Toronto.
(3). He drove to Montreal, which means that the professor might have stayed in a place EAST to Montreal.
Therefore, the conclusion is that, Professor Quantum started his Journey from a place that is EAST to Montreal and then the professor drove West to Montreal and after the lecture the professor continued his Journey to Toronto.