- Thread starter zulu
- Start date

well, you could told me solution right away thank you

Also keep in mind that is the probability *if* you specified a certain number that you didn't want to show up at all. It's a slightly different calculation if all you want is the probability that after 19 draws there exists at least one number that wasn't picked.

If that's your attitude you gotta pay.

Also keep in mind that is the probability *if* you specified a certain number that you didn't want to show up at all. It's a slightly different calculation if all you want is the probability that after 19 draws there exists at least one number that wasn't picked.

Also keep in mind that is the probability *if* you specified a certain number that you didn't want to show up at all. It's a slightly different calculation if all you want is the probability that after 19 draws there exists at least one number that wasn't picked.