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31 Jan 2024, 02:00
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Wasted 15 minutes and now feeling stupid as hell
08 Nov 2024, 10:56
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Bunuel
Pegion Hole principle : The pigeonhole principle is a mathematical theorem that states that if more items are put into fewer containers, then at least one container must contain more than one item.
In the same lines here there are only 3 varieties, We need to choose 4 so its obvious that one of the variety will be repeated.
Hence Probability is 1.
11 Apr 2025, 10:43
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if we had to calculate 4 socks of the same color, how is it 10/20. 9/19 . 8/18 and so on, because for the places after 1st we have only that color socks as favorable case. Please explain Bunuel
