so every of 200k tickets have its number? Well that should be valid then,but i can't still beleve that there is some ppl with that ammount of luck.
4 times you get your number picked up. FFS. Unbelivable
Ok harald,ty for sharing with us this information.
Like... how could a lottery
not work like that ? Seriously
There are 101 prizes which average value is (their total value)/101 . If there are 200k tickets bought, the chance each ticket has not to win any prize is (1-(1/200000))^101 which is :
0,99949512622917130158061747271761
Therefore the probability of winning nothing if you buy 500 tickets (and we suppose the total amount of tickets remains constant which is not true but the difference is negligible) is (0,99949512622917130158061747271761)^500 which is :
0,77685572244734914544174659293137
So you have a 24.5% probability of winning at least one prize if you buy 500 tickets. The average value of a ticket for this drawing is 17840510/101 = 176639 gold.
The gain expectancy out of one ticket is ((1-0,99949512622917130158061747271761) * 176639) , minus the cost of a ticket which is 100 gold. So the expectancy for one ticket is 89,180398005410460101310236634087 - 100 = approximately -11 gold.
Also, if you bet the same amount of gold on all lottery drawings, you will on average lose 80% of each bet. It takes very big variability in number of ticket bought between two drawings and a cristal ball for the expectancy to become positive.
