Lottery - better try to hit numbers-group that appears often, than hope for a "one-in-thousand-years" combination?
105819
Should I put number combinations like 1111111 onto my lottery ticket?
157750
A reverse birthday problem: no pair out of 1 million aliens shares a birthday; what is their year length?
2666
Probability of two people meeting during a certain time.
73589
Probability: A flaw in logic? The emperor's proposition with marbles and two urns
40747
How does rand() work? Does it have certain tendencies? Is there something better to use?
102207
Gambler's fallacy and the Law of large numbers
21598
A game of guessing a chosen number
75783
Alternate moves, first one to roll a 6 wins: what's the probability of winning?
35226
No simple group of order $1,000,000$
83736
The probability that no person has the same birthday month
69300
The expected payoff of a dice game
12
Time taken to hit a pattern of heads and tails in a series of coin-tosses
43100
How to fairly select a random number for a game without trusting a third party?
146720
Expected number I will be on after drawing cards until I get an ace, 2, 3, and so forth
71222
probability question ("birthday paradox")
121238
How do I get a list of unique random integers? Avoiding numbers being drawn twice
33322
Choose a random number between $0$ and $1$ and record its value. Keep doing it until the sum of the numbers exceeds $1$. How many tries do we need?