--- In vpFREE@yahoogroups.
<tralfamidorgooglyc
> For any events A and B, the fact that A happens, then B happens,
> does NOT imply that A CAUSED B.
>
> Therefore, to use the example of casino smoking bans and revenue,
> the fact that revenues dropped after the smoking ban does NOT mean
> that the smoking ban caused the drop in revenue.
I haven't read the posts on the underlying topic, but it's not
necessary in order to agree with this particular statement made by
tra...crackers.
The class was Inferential and Descriptive Statistics :-)
Mac
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