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Joined 1 year ago
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Cake day: July 31st, 2023

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  • Put it in ChatGPT, just for fun…

    To find the probability of drawing 7 or more face cards (which includes Jacks, Queens, Kings, and Aces) from 8 random cards, we first need to recognize that in a standard deck of 52 cards, there are 16 face cards (4 each of Jacks, Queens, Kings, and Aces) and 36 non-face cards.

    We need to calculate the probabilities of two cases:

    1. Drawing exactly 7 face cards and 1 non-face card.
    2. Drawing 8 face cards.

    For both, we can use the hypergeometric distribution. The general formula for the hypergeometric probability is:

    [ P(X = k) = \frac{{\binom{K}{k} \binom{N-K}{n-k}}}{{\binom{N}{n}}} ]

    Where:

    • ( N ) is the total number of items (cards in the deck, 52),
    • ( K ) is the total number of items of one type (face cards, 16),
    • ( n ) is the number of items to be drawn (8),
    • ( k ) is the number of items of one type to be drawn.

    For 7 face cards: [ P(X = 7) = \frac{{\binom{16}{7} \binom{36}{1}}}{{\binom{52}{8}}} ]

    For 8 face cards: [ P(X = 8) = \frac{{\binom{16}{8} \binom{36}{0}}}{{\binom{52}{8}}} ]

    We will calculate these probabilities to get the final answer.

    The probability of drawing 7 or more face cards (Jacks, Queens, Kings, Aces) from 8 random playing cards is approximately 0.0564%, or about 1 in 1772. This is a rare event given the small proportion of face cards in a standard deck.


  • I grew up in Georgia, and when I was in elementary school, my mom had a friend with a couple older boys who lived in California. Every year, when they would grow out of their clothes, I would get a giant box of the coolest California clothes like Op and Quicksilver. I used to think I was so cool in school.




  • I watch all sorts of urbex and abandoned exploration videos. The Proper People are great.

    Rust to running videos about restoration of old cars and heavy machinery. vice Grip Garage is great, that guys a hoot.

    Lately I’ve been into the guy’s channel who bought the old Cerro Gordo mine and had been doing cool videos where he explores the old mines like 900 feet underground.

    I’ve been into Heavy D Sparks rescue and recovery videos too.

    If you asked me a few years ago, I would have not even said I’m interested in any of these, but with the flood of useless “creator” content, I think they’re pretty interesting.