# science

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you are shopping for cereals. how does estimating density help you find a good buy?

• science -

Personally, I don't think using density as a guide for buying cereal is worth the time it takes to estimate the density. Cereal is sold by the weight, not density. It may be true that cereal with a high density makes one feel full where a lower density cereal doesn't. Perhaps that is where the question is headed. Also, a cereal with low density will occupy a larger volume so a shopper may feel s/he gets a better bargain with a huge box of a low density cereal but, I reiterate, that cereal is sold by weight and not by volume.

• science -

WHAT IS THIS ANSWER!!!!

• science -

WHAT IS THIS ANSWER!!!!

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