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> Game A: Would you trade away four value-units for a 25% chance of having five value-units?

Actually a good game, I’d take that bet all day




Works great, if you want to only have 0 or a multiple of 5 value units!


The comment’s point was that the expected value of the game is positive, but more to the point of the article, if the things we’re talking about are pianos or container ships, “winning” the game might cause you some headaches.


How is it positive? On average you're losing 2.75 units of value.


Ah, sorry you're absolutely right. I hadn't read very carefully.




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