Two Plus Two Older Archives  

Go Back   Two Plus Two Older Archives > General Gambling > Probability
FAQ Community Calendar Today's Posts Search

Reply
 
Thread Tools Display Modes
  #1  
Old 08-19-2004, 12:47 PM
Veloso Veloso is offline
Junior Member
 
Join Date: Jun 2003
Posts: 1
Default Perspective

Oh my God you won't believe this!

I was at my weekly home game, and got this insane run of cards. UTG, I'm dealt K[img]/images/graemlins/spade.gif[/img]4[img]/images/graemlins/diamond.gif[/img], so I fold. In the big blind I'm dealt J[img]/images/graemlins/diamond.gif[/img]4[img]/images/graemlins/heart.gif[/img] and am forced out by a raise. In the small blind, I get K[img]/images/graemlins/club.gif[/img]8[img]/images/graemlins/diamond.gif[/img] and fold. On the button, I get Q[img]/images/graemlins/spade.gif[/img]J[img]/images/graemlins/spade.gif[/img], raise it, and get two callers. Then the flop comes -- get this -- Q[img]/images/graemlins/club.gif[/img]5[img]/images/graemlins/spade.gif[/img]3[img]/images/graemlins/heart.gif[/img]!!

I thought I trusted my friends, but this is too much. I'm not very good at probability, and when I tried to figure out these odds on my pocket calculator, it just says '0', which I don't think is right. But I asked my cousin (and he takes Calculus even!) and he says the odds of this happening are just about sixty million billion to one. [img]/images/graemlins/frown.gif[/img] [img]/images/graemlins/mad.gif[/img] [img]/images/graemlins/mad.gif[/img]

Is my cousin right about the odds here? He's pretty good with numbers, but I hate to admit my friends have been cheating me. Have any of you seen this happen before? Should I just stop playing with my ex-friends, or should I report them to the police?
Reply With Quote
  #2  
Old 08-19-2004, 01:30 PM
Lost Wages Lost Wages is offline
Senior Member
 
Join Date: Sep 2002
Location: Houston, Texas
Posts: 981
Default Re: Perspective

I had a similar experience.

Link

Lost Wages
Reply With Quote
  #3  
Old 08-21-2004, 09:58 AM
jtr jtr is offline
Senior Member
 
Join Date: Aug 2004
Location: UK
Posts: 310
Default Re: Perspective

You're obviously just running very well. [img]/images/graemlins/wink.gif[/img] Wait until you hit the wall.
Reply With Quote
  #4  
Old 08-21-2004, 11:51 AM
scottjack scottjack is offline
Junior Member
 
Join Date: Jun 2004
Location: Nashville, TN, USA
Posts: 22
Default Re: Perspective

Maybe i'm missing the point, but what is so unusual about having Q,Js and flopping top pair, with no good draw to the flush?
Reply With Quote
  #5  
Old 08-21-2004, 09:48 PM
stinkypete stinkypete is offline
Senior Member
 
Join Date: Jul 2004
Location: Toronto
Posts: 412
Default Re: Perspective

[ QUOTE ]
Maybe i'm missing the point, but what is so unusual about having Q,Js and flopping top pair, with no good draw to the flush?

[/ QUOTE ]

he's just trying to make fun of the people that discuss unusually favourable or unfavourable sequences of cards dealt. but he has a very weak understanding of probability and is failing to make any point at all.
Reply With Quote
  #6  
Old 08-21-2004, 10:00 PM
BruceZ BruceZ is offline
Senior Member
 
Join Date: Sep 2002
Posts: 1,636
Default Re: Perspective

[ QUOTE ]
[ QUOTE ]
Maybe i'm missing the point, but what is so unusual about having Q,Js and flopping top pair, with no good draw to the flush?

[/ QUOTE ]

he's just trying to make fun of the people that discuss unusually favourable or unfavourable sequences of cards dealt. but he has a very weak understanding of probability and is failing to make any point at all.

[/ QUOTE ]

Actually, the odds really are 60 million billion to 1 against getting those exact hands in that order and then those cards on the flop. 60.594076046649599 million billion to 1 to be exact.
Reply With Quote
  #7  
Old 08-22-2004, 12:14 AM
stinkypete stinkypete is offline
Senior Member
 
Join Date: Jul 2004
Location: Toronto
Posts: 412
Default Re: Perspective

[ QUOTE ]
[ QUOTE ]
[ QUOTE ]
Maybe i'm missing the point, but what is so unusual about having Q,Js and flopping top pair, with no good draw to the flush?

[/ QUOTE ]

he's just trying to make fun of the people that discuss unusually favourable or unfavourable sequences of cards dealt. but he has a very weak understanding of probability and is failing to make any point at all.

[/ QUOTE ]

Actually, the odds really are 60 million billion to 1 against getting those exact hands in that order and then those cards on the flop. 60.594076046649599 million billion to 1 to be exact.

[/ QUOTE ]

i realize the odds are long, but those hands have no real significance. the probability of having those exact cards dealt OR cards of similar significance is something like 99.99%.

he's implying that being dealt A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img], and A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img] on consecutive hands, followed by a flop of A[img]/images/graemlins/diamond.gif[/img]A[img]/images/graemlins/heart.gif[/img]K[img]/images/graemlins/spade.gif[/img] is nothing unusual just because the probability of it happening is the same as the probability of his sequence occurring.
Reply With Quote
  #8  
Old 08-22-2004, 02:05 AM
daryn daryn is offline
Senior Member
 
Join Date: Apr 2003
Location: Boston, MA
Posts: 2,759
Default Re: Perspective

</font><blockquote><font class="small">In risposta di:</font><hr />

he's implying that being dealt A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img], and A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img] on consecutive hands, followed by a flop of A[img]/images/graemlins/diamond.gif[/img]A[img]/images/graemlins/heart.gif[/img]K[img]/images/graemlins/spade.gif[/img] is nothing unusual just because the probability of it happening is the same as the probability of his sequence occurring.

[/ QUOTE ]


and somehow, he's right.
Reply With Quote
  #9  
Old 08-22-2004, 02:51 AM
stinkypete stinkypete is offline
Senior Member
 
Join Date: Jul 2004
Location: Toronto
Posts: 412
Default Re: Perspective

[ QUOTE ]
[ QUOTE ]

he's implying that being dealt A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img], and A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img] on consecutive hands, followed by a flop of A[img]/images/graemlins/diamond.gif[/img]A[img]/images/graemlins/heart.gif[/img]K[img]/images/graemlins/spade.gif[/img] is nothing unusual just because the probability of it happening is the same as the probability of his sequence occurring.

[/ QUOTE ]


and somehow, he's right.

[/ QUOTE ]

tell me when the last time you were dealt the same 2 aces 4 hands in a row was, and i'll believe that it's not unusual.
Reply With Quote
  #10  
Old 08-22-2004, 07:03 PM
tubbyspencer tubbyspencer is offline
Senior Member
 
Join Date: May 2004
Posts: 203
Default Re: Perspective

[ QUOTE ]
[ QUOTE ]
[ QUOTE ]

he's implying that being dealt A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img], and A[img]/images/graemlins/spade.gif[/img]A[img]/images/graemlins/club.gif[/img] on consecutive hands, followed by a flop of A[img]/images/graemlins/diamond.gif[/img]A[img]/images/graemlins/heart.gif[/img]K[img]/images/graemlins/spade.gif[/img] is nothing unusual just because the probability of it happening is the same as the probability of his sequence occurring.

[/ QUOTE ]


and somehow, he's right.

[/ QUOTE ]

tell me when the last time you were dealt the same 2 aces 4 hands in a row was, and i'll believe that it's not unusual.

[/ QUOTE ]

For me it was roughly 60 million billion hands ago.
Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 08:05 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.