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Old 09-18-2006, 10:04 PM
grando grando is offline
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Join Date: Aug 2006
Location: let us gogogogo
Posts: 7,045
Default Re: Party Blackjack - kickass Promo

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... 10 Units still aka 250$

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thx, Whats the variance? Like $2000?

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[gay math not suitable for BBV]

standard deviation of blackjack = 1.2 (standard blackjack is 1.155, I'm assuming the SD is slightly higher because of the 2:1 BJ payoff)

SD 600 hands = 1.2*sqrt(600) = 29.4 units

Expectation = +10.3 units

So

65% chance of finishing between -19.1 units and +39.7
95% chance of finishing between -48.5 and +69.1
99.7% chance of finishing between -77.9 and +98.5

[/end gay math]

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awesome thanks for the info
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