PeroK's latest activity
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PeroK replied to the thread On Progress Toward AGI.That paper is a far cry from "LLM's always give the wrong answer"! -
PeroK reacted to haruspex's post in the thread Graduate Expected numbers of cards of a last color remaining with
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Fortunately, it also works for cards😉 -
PeroK replied to the thread Graduate Expected numbers of cards of a last color remaining.PS note that we can simply add the expected value for each colour: $$E = E(N, R) + E(N, B) + E(N, G)$$ -
PeroK replied to the thread Graduate Expected numbers of cards of a last color remaining.Inspired by the posts by @Gavran we can show that for ##R## red balls and ##N## balls in total, the expected number of red balls at the... -
PeroK reacted to Gavran's post in the thread Graduate Expected numbers of cards of a last color remaining with
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## P(X=g) ## - probability that we have g green cards remaining ## P(X=b) ## - probability that we have b blue cards remaining ## P(X=r)... -
PeroK reacted to Dale's post in the thread Graduate Expected numbers of cards of a last color remaining with
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I also calculated it to be 1.515 using a different but related method. What the OP is asking for is modeled by the negative... -
PeroK reacted to Dale's post in the thread Graduate Expected numbers of cards of a last color remaining with
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That would be the same as drawing N cards without replacement that match the first color. -
PeroK reacted to Dale's post in the thread Graduate Expected numbers of cards of a last color remaining with
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That is very far off. The correct answer is 1.515 Your concept of “green survives” appears to be the problem. -
PeroK replied to the thread Graduate Expected numbers of cards of a last color remaining.I put the precise calculations into a spreadsheet (it only took a few minutes) and got 1.514988104 -
PeroK replied to the thread Graduate Expected numbers of cards of a last color remaining.Alternatively, you could note that the probabilities above are related to each other by: Probability that precisely the last (r+1)... -
PeroK replied to the thread Graduate Expected numbers of cards of a last color remaining.Here's some pseudo-code: Specify number of balls of each colour R = 40, B = 35, G = 25, N = R + B + G Initialize expectation value E =... -
PeroK replied to the thread Software Developer with Passion for Physics.If you can revolutionise physics in your spare time, why are you wasting your talents on software development?