Monday, August 22, 2005

Poker Hand

Two part question,
How many different hands are possible in a 52 card deck?
Given that, what's the probability of getting four aces?

I think this is a good question, given how popular poker is right now. Anyone have any good stories or links to share about poker strategies?

1 comment:

  1. This is similar to yesterdays question, in that we have 52 cards, and we are choosing 5. So the solution to part 1 is: 52 choose 5 = 2,598,960

    The probability of getting four aces is the number of ways you can get four aces divided by the number of possible hands. There are 48 possible hands where you have four aces. <- Since you have 4 aces, you can only fill in the last card with the 48 other cards. So the probability of getting four aces is 48/2,598,960 = 0.00001847 or about 1 in 50,000!

    So the next time you get four aces, treasure it, it probably won't happen again anytime soon!

    To find out more, search for equally likely outcomes, n choose k, and probability theory.


Leave your answer or, if you want to post a question of your own, send me an e-mail. Look in the about section to find my e-mail address. If it's new, I'll post it soon.

Please don't leave spam or 'Awesome blog, come visit mine' messages. I'll delete them soon after.

Enter your Email and join hundreds of others who get their Question of the Day sent right to their mailbox

Preview | Powered by FeedBlitz

The Lamplight Manor Puzz 3-D
Are you looking for a particular puzzle, riddle, question, etc? Or do you want to find the answer today rather than wait till tomorrow!