4 ms·

I like this method but just increasing the time span to 12 years. 100% success rate.

• tlrobinson 16y ago
  With or without the gambling part?
• BrandonM 16y ago
  I hope this post and the upvotes were sarcastic. Trying this method 4 times means that you have a 68%* success rate. You'd have to try it 8 times to even get to a 90% success rate. * To calculate this, chance of success after 4 tries = (1 - chance of failing 4 times in a row) = 1 - 0.75^4 = .68
  • charlesju 16y ago
    I meant without gambling. Obviously 25% * 25% * 25% * 25% != 100%.
    • BrandonM 16y ago
      25% * 25% * 25% * 25% != 100% You're doing it wrong...
    • barrkel 16y ago
      You mean 1 - 0.75^4 != 1. It is more than even odds, however.