The margin of error is a math thing that's entirely based on the sample size. The assumption is that the sample is random, which is a poor assumption. I think conservatives are more likely to hang up on pollsters etc. Liberals are more likely to lie if they think it's something political they should support.
The margin of error is a math thing that's entirely based on the sample size. The assumption is that the sample is random, which is a poor assumption. I think conservatives are more likely to hang up on pollsters etc. Liberals are more likely to lie if they think it's something political they should support.