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Related: Culture Forums, Support ForumsRe: the lottery and odds
All this talk about how unlikely it is to win, using statistics etc.
I think that there is an astronomical (large) difference between buying one ticket and buying zero tickets.
But I think there's also an astronomical (small) difference between bying one ticket and multiple tickets. That is, there is no need to buy more than one.
This is my own math, of course. But it strikes me that it might be like calculus somehow.
Tony_FLADEM
(3,023 posts)It's called the Wheeling System. For example, in a 6 of 53 number lottery, you can pick 7 numbers and play 7 different combinations or 28 combinations with 8 numbers.
You divide the odds by the number of tickets played.
If you played 8 numbers the odds would be 1 in 819910.
davsand
(13,421 posts)I bought a ticket figuring that somebody's gotta win that sucker sooner or later--might as well be me! (As Jayne said in Firefly, "It could happen!"
All joking aside, I look at stuff like this as being kinda like going to the movies. I go to the theater and I pay money to be entertained for the 2 hours that it takes to see that movie. I buy a lottery ticket and I get to fantasize about winning until the winner is chosen. That lottery ticket costs quite a bit less than the movie ticket, and if I buy it right after the last drawing, I get to fantasize longer...
Laura
lastlib
(23,239 posts)lunatica
(53,410 posts)Because one ticket improves my odds by 100% over none, but more doesn't improve my odds any more than one does.
Duer 157099
(17,742 posts)I know it's illogical but I keep thinking... hmmm, maybe I should get another...
cynatnite
(31,011 posts)I told him that a guy spent $500. He said he'd rather us be out $25 than $500.
So, I'm sticking with what I got.
Oh, and $10 of that is Powerball. Not many people are buying that so maybe I've got a shot.
lastlib
(23,239 posts)(there's a division by zero thing in there...I won't bore you with it.)
Myrina
(12,296 posts)"Lottery Tickets: A Tax on People Who Can't Do Math"
siligut
(12,272 posts)He wanted to buy $20 worth of tickets, knowing the numbers and didn't care, it is luck he said. Luck isn't logical, but who knows.
I told him it doesn't matter how many, but buy at least one. I don't know how many he bought, but I am going to buy one today. It is exciting just to play.
SwissTony
(2,560 posts)The group of teachers I was working in decided to enter the lottery. I don't believe in it (I'm a statistician by training) but just to be social...
Every week, a different person chose the combinations. When it came to me, I chose combinations like (1,2,3,4,5,6) and combinations in the form of a rectangle or a cross. One of my coworkers was a bit peed off stating that such combinations could never win. I was never invited to choose the numbers again.
Some years later, I read in a Dutch statistical journal that some combinations (such as (1,2,3,4,5,6)) shouldn't be picked - not because they were less likely than a more varied combination, but because such combinations were chosen by quite a few people. Other combinations to avoid were those based on the birthdays of the Dutch royal family.
Duer 157099
(17,742 posts)sounds silly to be. I'd rather share 640 million with others than zerio all to myself.
I don't get the logic.
SwissTony
(2,560 posts)So, (1,2,3,4,5,6) is just as good as, say, (7,12,19,24,35,40) - but not any better in terms of being chosen. If the you pick the first combination and it wins, you'll have to share the prize with "many" others, whereas if you chose the second and it wins, you'd have to share with just a few people, perhaps none.
backwoodsbob
(6,001 posts)10 bucks each....1000 tickets
DebJ
(7,699 posts)cherokeeprogressive
(24,853 posts)you either win or you dont.