Kateryna’s random finds

RANDOMANIA.net

Think of it this way. If you live in a good home, have plenty to eat and can read, you are a member of a very select group. And if you have a good house, food, can read and have a computer, you are among the very elite. If you woke up this morning [...]

Try it out! Pretty neat

       My son who is 21 month old has a best girlfriend who was born the same day and year (40 minutes apart) as he is!               This explains it:
In probability theory, the birthday paradox states that given a group of 23 (or more) randomly chosen people, the probability [...]