And this actually wouldn't be that bad of an approximation, where you have 60 intervals and you say this is a binomial distribution, and you'd probably get reasonable results. But there's a core issue here. In this model, where we model it as a binomial distribution, what happens if more than one car passes in an hour? Or more than one car passes in a minute? The way we have it right now, we call it a success if one car passes in a minute. And if you're kind of counting, it counts as one success, even if five cars pass in that minute. And so you say, oh, OK, Sal.