ΠΙΘΑΝΟΤΗΤΕΣ

Ισίδωρος Γλαβάς, 20/nov/2017


  • 1. Rolling two dice

1.

Rolling two dice

Rolling two dice
Problem: when rolling two fair dice, a sum of 9 occurs more often than a sum of 10. [br]But 9=3+6=4+5  and  10=4+6=5+5, therefore there are 2 ways to get a sum of 9 and 10.
– Zoltán Fehér

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