Why does Quebeo want to join us so much?

[minionofmidas]

The Québec subsample would have been about 300-400 persons. What kind of MoE does that give?
Anyways, the poll's question was "annexation of Canada", not of "your province". The idea that, if Québec became independent, the remainder of Canada (or, more realistically, the western provinces) might join the US was floating around quite a bit in the 90s - some of the Québec respondents may have been thinking along these lines.

[minionofmidas]

I could also see the poll being foolishly made solely in English, which would have skewed the results in Canada.

No. Follow the link. It says they asked in french in Québec.