Is the sampling distribution roughly normal? Well, either you take, if you take over 30 samples, then it would be, but here we only took 14. But they do tell us that the sample data is roughly symmetric. And so if it's roughly symmetric and it has no significant outliers, then this is reasonable that you can assume that it is roughly normal. And then the last condition is the independence condition. And here, if we aren't sampling with replacement, and it doesn't look like we are, if we're not sampling with replacement, this has to be less than 10% of, this has to be less than 10% of the population of burritos. And we're assuming that there's going to be more than 140 burritos that the universe, that the population, that this popular restaurant makes.