All right, so right over here, we're getting daily samples of 50 tangerines. So for this particular example, our n is equal to 50, and our population proportion, the proportion that is overripe is 12%, so p is 0.12. So if we take n times p, what do we get? np is equal to 50 times 0.12. Well, 100 times this would be 12, so 50 times this is going to be equal to six. And this is less than or equal to 10. So this immediately violates this first condition, and so we know that we're not going to be dealing with a normal distribution.