A fair coin is {heads, tails} at 1/2; a fair six-face die is 1/6. Physics papers note small spin-and-precession biases; dice have edge and density tolerances. coin-flip-fairness is ritual-fairness talk; dice-oracle is the die as oracle. This landing is compare-arithmetic only. Not a casino lock. Do not dress gambling debt as a randomness story.
Two cells versus six. Not “more random.” Only the uniform partition differs.
Diaconis-style coin bias, dice manufacturing tolerance. Saju does not correct a bias.
Fairness-ritual and oracle essays are other URLs. This is compare-arithmetic only.
Entertainment. House edge is another calculation. Addiction is counselling.
| Coin | 1/2 if fair |
|---|---|
| Die | 1/6 if fair |
| Ritual fairness | coin-flip-fairness |
| Oracle | dice-oracle |
Not a lock.
For entertainment and arithmetic. Coin and dice fairness is not a winning tip or investment advice.