/sci/ - Science & Math

You roll a standard, fair, six-sided die. It bounces and you can't see what face landed up. Your friend can see it. He tells you, "It has at least two pips showing." What are the chances it is an even number?

>>7496528
>It is possible to map all natural numbers to real numbers (duh)

>>7164849
>There was once such group that almost implemented such a masterful system, but they lost World War II. ;_;
it still stings ( ._.)