Mathematics
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NoBackingDown

Apparently, this user prefers to keep an air of mystery about them.

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  • Member for 6 years, 8 months
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  • Last seen Oct 24 '18 at 4:06

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15 Combinatorics: Number of possible 10-card hands from superdeck (10 times 52 cards) Dec 6 '14
8 Difference between two independent binomial random variables with equal success probability Dec 12 '14
7 Probability that a random 13-card hand contains at least 3 cards of every suit? Dec 7 '14
7 Derivation of the third moment of Poisson distribution using Stein-Chen identity Dec 20 '14
7 Derivation of the third moment of Poisson distribution using Stein-Chen identity Dec 20 '14
6 Probability of exactly one empty box when n balls are randomly placed in n boxes. [duplicate] Dec 7 '14
5 $A$: set of Alice's frieds, $B$: Bob's friends, $C$: all people. Find $P(A \subseteq B)$ and $P(A \cup B = C)$ Dec 10 '14
4 Possibilities for passwords with at least one lowercase and one uppercase letter Dec 8 '14
4 Montmort's card matching problem: Distribution of the number of matching cards? Dec 13 '14
4 Simplifying $\sum_{j=k}^{n}\binom{j}{k}/(2^{k-1})$ Dec 17 '14
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