Birthday Problem: Expected Number of people with common birthday
53960
birthday problem - expected number of collisions
123355
Compute the expected number of records by time n
27119
Expected Value Of Number of Removals From Urn
104309
Pigeon-Hole Principle Common Sum
103780
Independence of disjoint events
152333
A problem based on pigeonhole
82208
Finding n using central limit theorem
137515
Understanding the "Birthday Problem"
11296
The Monty Hall problem
69748
Semi-Ambiguous Combinatorics Problem
83841
Mutual Exclusion Problem
57100
Probability and expectancy problem
58641
Arguments for/against same birthday for siblings?
104700
suppose $n$ people are in a party and every two of them have exactly one common friends,prove that there is one who is friend to all.
150197
Generalizing Poisson's binomial distribution to the multinomial case.
76021
Binomial Distribution Problem - Airline Overbooking
114741
Probability of N unrelated events, each with different probabilities, what is the chance X number of outcomes occur