回複：An interview question, please help!

來源: letmeregister 於 2009-03-31 07:53:38 [] [舊帖] [給我悄悄話] 閱讀數 : (293 bytes)

If you play N times, your expectation is (N+1)/2 dollars. Assumption is game host can pay you 2 pow (N-1) at end of Nth play. If you pay $50 for the game, they would have to print you $500 trillion. You are not AIG! I would pay $20 max expecting that they could have afford my winning of $50K!

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