If you wanted to make it a little bit more precise, you would want to take more samples. You can imagine, instead of taking 100 samples, instead of n being 100, if you made n equal 1,000, then you would take this number over here and divide by the square root of 1,000 instead of the square root of 100. So you'd be dividing by 33 or whatever. And so then your margin of the number, the size of the standard deviation of your sampling distribution, will go down. And so the distance of two standard deviations will be a smaller number. And so then you will have a smaller margin of error. And maybe you want to get the margin of error small enough so that you can figure out decisively who's going to win the election.