Guys, I'd like your opinion on something.
Let's say I toss a coin 132 times and I get this result:
30 times tails, 102 times heads.
23% tails, 77% heads.
Question : can we say my coin has a problem or is this the product of pure randomness?
The probability with a fair coin is about 10
-10. So I would bet your coin has a problem...