I had one today.   Given a distribution of things, say peoples' weights, there
will tend to be a normal distribution.  I'm sure there are all kinds of
reasonable predictions one can make based on the statistics.  For example, I
suppose if you know the weights of 1/10 of a huge population, you can guess what
percentage are over X pounds, etc. You can also probably predict the likelihood
of whether another small set could be a part of the larger set.  I'm sure the
math is very good for this.

But does the math predict that there will be a subset with negative weights? Say
one in a quadrillion people will have negative height or weight.  We of course
know it's absurd but would the math tell us to wait until we've seen a
quadrillion before dissing the idea.  Or does everyone know to use a different
distribution statistic like poisson?

Apologies if this were thread hijacking.

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