The 90/10 (or more realistically, 70/30) were predictions of her chance of winning, not the votes. I.e. 90% or 70% likelihood of having over 50% of the electora

The 90/10 (or more realistically, 70/30) were predictions of her chance of winning, not the votes. I.e. 90% or 70% likelihood of having over 50% of the electoral votes. It was not a prediction of getting 90% of the votes.