• ShunkW@lemmy.world
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    1 year ago

    This is an old running meme in the hearthstone community. No matter the question, 50/50 it either happens or it doesn’t

    • TokyoMonsterTrucker@lemmy.dbzer0.com
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      1 year ago

      That’s actually the best possible answer as it’s a deeply stupid question. To many uncontrolled variables for a simple probability question.

      Who are the other runners? If it’s Usain Bolt vs. a 4th grader, the probability of the 4th grader winning approaches zero.

      • xavier666@lemm.ee
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        1 year ago

        Assume there is a Michael, who on race day was mysteriously cloned 4 times in a perfect manner such that biologically and psychologically they are a perfect copy to the original. So there are now 4 Michaels plus one proto Michael.

        Now they are put to a 100m race on a standard race track. Assume that the universe has normal randomness in wind and temperature variation. What is the probability that proto Michael wins the race?

        • MonkderZweite@feddit.ch
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          1 year ago

          10%. With exact clones it would be 0%, a draw. But with random influences, either of them has a 50% chance.

          And /s if i’m wrong.

        • wumpus@latte.isnot.coffee
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          1 year ago

          Still not enough info. The race is legally a tie if the times are within a certain (I think a millisecond) interval, and with runners this similar in ability, the probability that nobody wins is non-zero.

          • xavier666@lemm.ee
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            1 year ago

            The randomness in the air molecules are enough to case minor variation in finish timings. I think I should add that the observer can see the finish line with an accuracy of one Planck length and that observation uses a mysterious method which avoids Heisenburgs uncertainty principle. That should make the question well-defined 😆

  • Jay@sh.itjust.works
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    1 year ago

    While Michael’s assertion of a 50% chance of winning the race seems logical from his subjective viewpoint of “winning or not winning”, it’s mathematically incorrect. In a race with five equally skilled runners, the probability of any one runner winning is 1/5, or 20%. Michael’s simplification of the outcomes doesn’t correctly calculate the probability and indicates a possible misunderstanding of how to calculate odds.

    Yes, this was made with ChatGPT. No, I’m not fun at parties.

  • jsonborne@lemmy.ml
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    1 year ago

    This is a huge meme in the old school RuneScape community. Some important drops are as rare as 1/5000 but people always say “you either get the drop or you don’t”

  • Fushuan [he/him]@lemm.ee
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    1 year ago

    Either wins or it doesnt are the two possible outcomes, their chances of happenning being 50% or different is a separate matter.

    The answer is that we can’t know because each of those can have different skill levels. However, given that this seems to be a question t prove knowledge about odds of 1 in 5, let’s assume that they are all equally skilled, then it’s 1/5 = 20%.

    No, this wasn’t made with ChatGPT. I don’t go to parties.