David Conway wrote:

>Don't call the kettle black (if you are a pot)!
>
[lots of good rules about statistics snipped]

David, what happens to your rules about statistical samples if the sample
is not random?  After all in this straw poll the voters selected themselves.

No serious question, isn't the fact that the voting isn't  a random sample
make those extrapolations invalid?

rgds

Pete








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