Quote:
Originally Posted by chillrob
That's what would seem logical to me as well, yet the lottery seems to get much more popular when the prizes get insanely high, like when one reached a billion (?!) recently. People were driving from Las Vegas (which must have more gambling options than anyplace else in the world), to Arizona and California, just to play for the huge lotto jackpot. It doesn't make sense to me, because even the typical lotto jackpots of $20 million or whatever would be more than I would ever know what to do with, but they are more popular.
I'm willing to admit that I called my brother and told him to buy some lottery tickets for me for the billion dollar lottery. Why? Mostly for the amusement of possibly winning a billion dollar lottery and not because I had realistic plans for what I would do with it.
The billion dollar value is nothing special other than our particular way of writing numbers. It gets extra media hype and all that, which drives interest and people like me are willing to throw away a few bucks for some abstract distant possibility.
But there is at least a moderately reasonable explanation for waiting for big jackpots before playing. It's a lot like passing on progressive slot machines until the payout is beyond a certain value. While it may not actually be +EV, the larger the jackpot becomes the closer to +EV it will be.
There's also the fact that waiting around helps to moderating the pace of play and therefore loses less over time.
I would question the immediate vs. long term value of your last $5. If it was literally your last $5, you have very little risk when spending it on anything. The value of food to keep you alive for another day or two isn't actually that significant, whereas the possibility of winning enough money to pay for food, rent, clothing, and everything for a longer period of time is perhaps of larger value than just what the raw EV would indicate. (Assuming that you're not then an idiot with the money and blow it all... which is a big assumption.)
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Here's an interesting Freakonomics podcast on a no-lose lottery:
http://freakonomics.com/podcast/frea...-lose-lottery/
The basic premise is that there is also an earnings level that's "too small" to have any meaningful effect, but if those "too small" amounts are pooled together and given to just a single person, then it has the chance of doing actual good.
So rather than distributing a couple bucks to a bunch of people (in the form of interest or other return on investment), these dollars can be lumped together and turned into a moderate-sized lottery and the winner will have enough to do something useful/interesting/helpful instead of nobody being able to do anything with the money.