Started By
Message

re: Flip a coin 6 times. What are the odds for exactly 5 tails?

Posted on 8/30/23 at 10:49 pm to
Posted by Ingeniero
Baton Rouge
Member since Dec 2013
18435 posts
Posted on 8/30/23 at 10:49 pm to
Oh I see now. Yeah 3/29 is correct for odds, about 9.4% is the probability

ETA although thinking about it, it's counterintuitive to describe odds in a fraction like that. You'd describe it as a ratio. 3/29 is 10.something percent, which is not the likelihood of flipping exactly 5 tails
This post was edited on 8/30/23 at 10:58 pm
Posted by GumboPot
Member since Mar 2009
119638 posts
Posted on 8/30/23 at 10:56 pm to
I just thought it was an interesting question because people talk about probability and odds meaning the same thing. They don’t. Also math odds usually have no similarity to sports betting odds.
This post was edited on 8/30/23 at 10:58 pm
Posted by GRTiger
On a roof eating alligator pie
Member since Dec 2008
63577 posts
Posted on 8/30/23 at 11:26 pm to
quote:

ETA although thinking about it, it's counterintuitive to describe odds in a fraction like that. You'd describe it as a ratio. 3/29 is 10.something percent, which is not the likelihood of flipping exactly 5 tails


3/29 is a ratio. It's the number of successes per number of failures.

Take a probability of 3/4. The odds would be calculated as (3/4)/(1-3/4) = 3/1 (3 successes for every 1 failure).
Posted by Korkstand
Member since Nov 2003
28746 posts
Posted on 8/30/23 at 11:27 pm to
quote:

it's counterintuitive to describe odds in a fraction like that.

It is. I think it's better represented 3:29 so that it's clear that it means 3 to 29 and not 3 out of 29 as the fraction form implies.
first pageprev pagePage 1 of 1Next pagelast page
refresh

Back to top
logoFollow TigerDroppings for LSU Football News
Follow us on Twitter, Facebook and Instagram to get the latest updates on LSU Football and Recruiting.

FacebookTwitterInstagram