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it struck me yesterday that perhaps kol kavua k'mechtza al mechtza dami has something to do with the "Monty Hall Problem"http://en.wikipedia.org/wiki/Monty_Hall_problemhttp://www.marilynvossavant.com/articles/gameshow_print.html?t=64 - but I can't articulate it. Can you help me out by either explaining why I'm right or why I'm wrong?
This may help (siman 46 above):
http://www.hebrewbooks.org/pdfpager.aspx?req=15107&hilite=d623c4b3-f194-43dd-bc10-b818c3f696e5&st=%D7%A7%D7%91%D7%95%D7%A2&pgnum=92.