Two students are eating a bag of Doritos tortilla chips, nacho cheese flavor. They quickly devour the little bag and one of the students says I think they under filled our bag, seems to me it used to take longer to fininh a bag like that. The other student, clearly the teacher s pet in statistics class says, we can statistically test your claim that they under filled this bag. In fact, we can test whether Frito Lay might be just under filling their bags these days. It says right here on the bag that it contains 269.3 grams.

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