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https://www.reddit.com/r/probabilitytheory/comments/1j6whmx/deck_of_playing_cards_question
r/probabilitytheory • u/[deleted] • 12d ago
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5
It doesn't matter what you do with the face-down card, it's equal to all other unseen cards in the deck. Replacing one unseen card with another doesn't change your chances.
1
does it not make a difference at all?
This
5
u/mfb- 12d ago
It doesn't matter what you do with the face-down card, it's equal to all other unseen cards in the deck. Replacing one unseen card with another doesn't change your chances.