6/45 first prize can be written C(45,6); matches k read as hypergeometric. It is not with-replacement. Pair with combination-vs-permutation-lotto and lotto-645-odds-plain. We do not sell the formula as a product.
Main balls do not repeat inside one draw.
A bonus is another cell. Do not mash hypergeometric into one slogan.
Large-n approximations exist; the definition is hypergeometric.
No calculator subscription.
| 6/45 first | C(45,6)=8,145,060 |
|---|---|
| Bonus | Other urn |
| Independent | Past does not reweight |
| System | We do not sell |
Arithmetic, not a winning tip.
For entertainment and arithmetic. Combinatorics, bias, and expected value are not a winning tip or investment advice. Draws are random.