I think her motive is good, she only wants immigrants who will fit in with the Canadian society and who will uphold our values. But like so many people pointed out, the answers to her questions are too easy to guess. I think it might be better if she devised some open-ended question. For example, she might want to ask questions that begin with "why". Or maybe she can give a scenario that contains a moral. Then ask the would-be immigrant what the moral is. That sort of things.