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hulium • 12/09/2024 • 2 replies • view on HN

Last time I claimed this was the correct answer, I was linked to the Monty Crawl problem. https://www.probability.ca/jeff/writing/montyfall.pdf


Replies

LargeWu • 12/09/2024

That's fine, but given the parameters of the problem change with the Monty Crawl variant, it's not the same problem, and doesn't invalidate the answer of the base variant.

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raincole • 12/09/2024

Years ago, the Monty Fall variation was mentioned on a local telnet forum I visited. The "consensus" of the thread was the solution of Monty Fall is the same as that of Monty Hall: switching gives you 2/3 chance to win.

That was when I realized many people just memorize the Monty Hall's solution without understanding it, a.k.a. "standardized tests".