IndexNo:802420:WEKGnBsAsEDVD
| 投稿者 | Jose |
|---|---|
| 投稿日時 | 2014/08/09 13:00:44 |
| I'm sorry, she's dapoxetine trial pack bq If there are 23 people in a room there is a 50-50 chance that two of them will share a birthday. This is known as the birthday paradox, because it appears there are only 22 possible pairs and therefore a low chance of a match. In fact, because every guest could match with every other guest, there are 253 possible combinations (1 2 3 4… up to 22) and the probability of finding a successful one is 50.048 per cent. | |