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powerball odds - help me win my argument - posted pg 8

Posted on 1/11/16 at 4:22 pm
Posted by tigersint
Lafayette
Member since Nov 2012
3568 posts
Posted on 1/11/16 at 4:22 pm
I have taken alot of classes that had statistics in them while studying engineering.

I say that no matter what your numbers are, your odds are 1 in roughly 300Million.

Some people claim that playing the same numbers every week over the course of your life will help you to win the powerball because the variable of what numbers you will have does not change every week. It is true that statistics can get quite complicating with that many numerical odds involved. I still believe that your odds can not be changed because future statistics do not have anything to do with what numbers show up in the past. Sure, it is nearly impossible for you to win powerball 2 drawings in a row playing the same numbers again. The odds are 1/(300 mill * 300 mil).

So lets say i buy 2 powerball tickets, one for each of the next 2 drawings. The odds that i will win both powerballs are 1/(300 M*300M). But say i win the powerball on the first drawing. What are the odds that i win it on the 2nd drawing.
There is now a 1/300 MIL chance that i will win both powerballs since it already happened one time, so i am "halfway" to beating the odds.

But i also got to thinking. Can some numbers actually be better to play than other numbers. Sure, there is such a thing as a hot streak, where a number that comes up alot will come up again, and a number that has not came up in a while will eventually show up. But as i stated earlier, the past does not dictate statistics moving forward after that event already happend.

I even thought about this.

What are the odds that all 5 of the powerball numbers will be even or odd?

The odds are not very good that all 5 numbers will be all even or all odd. There is a better chance that 2 will be even and 3 odd or vice bersa according to the law of averages. (Slightly offset by the fact that there are more odd numbers than even numbers to choose from with the powerball numbers stopping at 69.)

The same can be said about all high numbers or all low numbers.



What is your opinion on this. Is there a strategy involved in playing the powerball to ever so slightly increase your odds?

This post was edited on 1/13/16 at 3:50 pm
Posted by CAD703X
Liberty Island
Member since Jul 2008
91345 posts
Posted on 1/11/16 at 4:24 pm to
the odds of winning the last 2 powerballs was 0:0
Posted by LNCHBOX
70448
Member since Jun 2009
88707 posts
Posted on 1/11/16 at 4:24 pm to
quote:

the odds of winning the last 2 powerballs was 0:0


Wrong.
Posted by Croacka
Denham Springs
Member since Dec 2008
61451 posts
Posted on 1/11/16 at 4:24 pm to
Quickpick
Posted by AlxTgr
Kyre Banorg
Member since Oct 2003
86410 posts
Posted on 1/11/16 at 4:25 pm to
Pick numbers, then right before you buy, change them and your odds will go up.
Posted by Powerman
Member since Jan 2004
170596 posts
Posted on 1/11/16 at 4:25 pm to
My opinion is that there is no reliable strategy just because the probability of any given ticket winning is so low.

Posted by PsychTiger
Member since Jul 2004
106992 posts
Posted on 1/11/16 at 4:25 pm to
Just like with craps, each roll is an independent event with it's own set of probabilities.
Posted by High C
viewing the fall....
Member since Nov 2012
59383 posts
Posted on 1/11/16 at 4:25 pm to
So you're saying that if I play the same numbers 300 million times, I'm bound to win once?
Posted by Walking the Earth
Member since Feb 2013
17390 posts
Posted on 1/11/16 at 4:26 pm to
There have never been 6 consecutive numbers drawn in any national or international lottery, at least according to my quick Googling.

Posted by MLSter
Member since Feb 2013
4159 posts
Posted on 1/11/16 at 4:26 pm to
does anyone need endymion tickets I might be selling some
Posted by jflsufan
Baton Rouge, LA
Member since Mar 2013
4997 posts
Posted on 1/11/16 at 4:26 pm to
I just get the quick pick. But I have only bought tickets for the last 2 drawings since it is so high.
Posted by link
Member since Feb 2009
19944 posts
Posted on 1/11/16 at 4:26 pm to
first of all, i read every word. secondly, this is a fresh take on what i thought was a stale topic. i know because i've read at least 10 powerball threads today, and this is definitely the freshest.
Posted by buckeye_vol
Member since Jul 2014
35373 posts
Posted on 1/11/16 at 4:27 pm to
quote:

Some people claim that playing the same numbers every week over the course of your life will help you to win the powerball because the variable of what numbers you will have does not change every week.
Well those people don't understand probability and random variables. Just like you could play the same number on the roulette wheel or choose one at random, your odds are the same.

In other words, as an outside actor, you can't somehow control a completely random system. Any control is an illusion.
Posted by PsychTiger
Member since Jul 2004
106992 posts
Posted on 1/11/16 at 4:27 pm to
quote:

Quickpick


Quickpick is good because the number combination selected is unique at the point the selections were made, so there is less of a chance of a split jackpot. Of course, someone could pick those same numbers after you get your quickpick, but at the time of purchase you are the only one with those exact numbers.
Posted by ksayetiger
Centenary Gents
Member since Jul 2007
70162 posts
Posted on 1/11/16 at 4:27 pm to
odds are you wont win.

Ever.
Posted by Black n Gold
Member since Feb 2009
15828 posts
Posted on 1/11/16 at 4:28 pm to
My wife was trying to convince me that the odds of winning go down each week someone doesn't win. I asked her if they add more balls to the pot each week?
Posted by waiting4saturday
Covington, LA
Member since Sep 2005
10934 posts
Posted on 1/11/16 at 4:28 pm to
Posted by Broseph Barksdale
Member since Sep 2010
10571 posts
Posted on 1/11/16 at 4:29 pm to
quote:


Some people claim that playing the same numbers every week over the course of your life will help you to win the powerball because the variable of what numbers you will have does not change every week.


These people are idiots.
Posted by Jim Rockford
Member since May 2011
104306 posts
Posted on 1/11/16 at 4:29 pm to
I've read that numbers people pick themselves win at a slightly higher rate than the quick picks. There are vastly more quick picks, so there are more quick pick winners, but self-selected numbers win at a slightly higher rate than pure chance would suggest.
Posted by SG_Geaux
Beautiful St George, LA
Member since Aug 2004
80481 posts
Posted on 1/11/16 at 4:30 pm to
quote:

My opinion is that there is no reliable strategy just because the probability of any given ticket winning is so low. 


If there was a reliable strategy the lottery would cease to exist because it would be common knowledge and everyone would do it and you would have many more winners.
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