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Re: [Phys-l] Prof. Hal Lewis resigns from APS

Unfortunately, on average, tomorrow will be a little bit warmer than today.

Mark Shapiro, who has been examining the data carefully.
From: [] On Behalf Of chuck britton []
Sent: Wednesday, October 13, 2010 5:07 AM
To:; Forum for Physics Educators
Subject: Re: [Phys-l] Prof. Hal Lewis resigns from APS

Even better - Today's weather will be the same as yesterday's - but
except a little closer to the average.

At 6:39 AM -0500 10/13/10, brian whatcott wrote:
The most fundamental tool of weather forecasting (and stock arbitrage,
for that matter) is this:
If it was raining yesterday, forecast rain. That provides better than
chance correlation.

Brian W
Forum for Physics Educators