Wednesday, January 20, 2010

The price of Pringles proves a potent predictor of a fair rate of exchange

The price of Pringles proves a potent predictor of a fair rate of exchange | Michigan Today

A brilliant piece on how a traveler used the price of Pringles to determine the exchange rate.
Posted by W. Smith at 9:39 PM

1 comment:

  1. UnknownJanuary 21, 2010 at 11:06 AM

    Wow! What a great read! I would like to read his book; it sounds very interesting (and oddly economics-based for an environmental scientist).

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