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- Newsgroups: sci.skeptic
- Path: sparky!uunet!haven.umd.edu!darwin.sura.net!gatech!news.ans.net!cmcl2!panix!carlf
- From: carlf@panix.com (Carl Fink)
- Subject: Re: Lotteries (was Re: Innumeracy, humorous ... maybe.)
- Message-ID: <1992Nov18.041015.9147@panix.com>
- Date: Wed, 18 Nov 1992 04:10:15 GMT
- References: <1992Nov16.045407.29782@udel.edu> <1e7ct5INN4rn@agate.berkeley.edu> <1e91pqINNb7k@agate.berkeley.edu> <GERRY.92Nov17131106@onion.cmu.edu>
- Organization: PANIX Public Access Unix, NYC
- Lines: 35
-
- In <GERRY.92Nov17131106@onion.cmu.edu> gerry@cmu.edu (Gerry Roston) writes:
-
- >Actually, I have always wondered about lotteries. The Jackpot is
- >typically some minimum prize ($1M) or half the value of all tickets
- >purchased, which ever is greater. If the prize amount exceeds $1M,
- >the state pays off over a 20 year period. So, using simple time value
- >of money formulas (which I of course don't have in front of me so I'll
- >guess) the present value (PV) of a series of payments at say 6%
- >interest for 20 years is probably not more than 10 times the yearly
- >payment. That is, the state needs only to invest half the amount of
- >the prize to pay out the prize amount over time. So, given this and
- >the fact that they pay "50%" of the intake in prizes, etc, where does
- >all of that lottery money go?
-
- >--
- >Gerry Roston (gerry@cmu.edu) | The vanity and presumption of governing
- >Field Robotics Center, | beyond the grave, is the most ridiculous
- >Carnegie Mellon University | and insolent of all tyrannies. Man has no
- >Pittsburgh, PA, 15213 | property in man; neither has any generation
- >(412) 268-3856 | property in the generations that are to
- > | follow. Thomas Paine
- >The opinions expressed are mine |
- >and do not reflect the official |
- >position of CMU, FRC, RedZone, |
- >or any other organization. |
-
- That "50%" figure includes ALL the prizes, not just the jackpot.
- Don't forget, in a six-number lottery there are also prizes for
- getting three, four, or five numbers right.
-
- --
- Carl Fink carlf@panix.com, C.FINK4(GEnie), or CF427620I@LIUVAX.BITNET
- "Facts are stubborn things; and whatever may be our wishes, our
- inclinations, or the dictates of our passions, they cannot alter
- the state of facts and evidence" -- John Adams
-