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Old 07-29-2007, 10:44 AM
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Quote:
Originally Posted by Matt L View Post
That's correct. But you have to look at a lottery draw as the entire set of numbers, instead of each one. Each number means nothing by itself.

If you could bet on each number as it came up, there would be a point to this discussion. But alas, there is not.

Since you can enumerate the draws and each potential set is exactly as likely as any other, it's just a random number generator.
It's a random number set without replacement, according to Chas H. That gives n-1 for the second drawing, etc. IOW, previous drawings constrain the probabilities of the subsequent drawing to an incrementally smaller probability set.

If it is without replacement.

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