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seen May 30 '13 at 11:33

Oct
18
awarded  Yearling
Oct
16
awarded  Popular Question
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awarded  Popular Question
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awarded  Notable Question
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2
awarded  Curious
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awarded  Popular Question
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awarded  Notable Question
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18
awarded  Yearling
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awarded  Popular Question
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awarded  Nice Question
May
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accepted Lottery Competition
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awarded  Caucus
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14
comment Lottery Competition
please see comment above. Sorry for bad wording. Is the answer still 1/50?
May
14
comment Lottery Competition
@RonGordon This is very badly worded indeed! Imagine such a lottery competition where lottery is bought randomly, independently and suppose we just know deal with probability that any person wins the lottery, and not even care or know the system of anouncing winner. Better still wording would have been "there is a quiz competition where there are 100 participants and the probability that they give correct answer is $x$, what optimum $x$ gives exactly two winners?'
May
14
asked Lottery Competition
May
14
comment Expectation Values
$E[\frac{X_1+X_2 + ...+X_n}{n^3}] = n*E[X]$? Is this assumption always the case?
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14
accepted Expectation Values
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14
asked Expectation Values
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8
awarded  Popular Question
Mar
8
accepted Uniform Convergence of integrals