Probability of getting atleast K heads while tossing a fair coin N times
36361
How to calculate the summation $(\sum_{p = k}^{n} \binom{n}{p}) / 2^n$ quickly?
124011
You observe k heads out of n tosses. Is the coin fair?
32422
What is the probability that there is at least one head and at least one tail?
153146
Probability that no side of a dice is rolled more than $k$ times
135696
Probability of an even number of sixes
84543
Probability of finding a pattern
79341
Question on a probability question
115019
Roll an n-sided die m times. What is the probability that (1, 2, 3 .... n) faces have appeared?
32125
Probability of selecting q red balls from m red balls and n blue balls
93347
If two coins are flipped and one gets head, what is the probability that both get head?
15509
Does 10 heads in a row increase the chance of the next toss being a tail?
62990
What are the odds of getting heads 7 times in a row in 40 tries of flipping a coin?
76998
A fair coin is tossed $n$ times by two people. What is the probability that they get same number of heads?
112168
expected value of getting a head or a tail right after each other when flipping a fair coin
156080
changing probability of getting a random number
34046
Expected Number of Coin Tosses to Get Five Consecutive Heads
82329
Probability : balls from boxes