Und zur anderen Frage
http://en.wikipedia.org/wiki/Nba_draft_lottery
tl:dr 4 kugeln von 1-14 = 1000 Kombination, Worst team = 250 Lose, 2nd 199 Lose etc
To determine the winner, fourteen ping pong balls numbered 114 are placed in a standard lottery machine and four balls are randomly selected from the lot. Just as in most traditional lotteries, the order in which the numbers are drawn is not important. That is, 1-2-3-4 is considered to be the same as 4-3-2-1. So although there is a total of 24 (4!) orders in which the balls numbered 1-2-3-4 can be picked, they are all treated as the same outcome. In doing this, the permutation of 4 balls from 14 becomes the combination of 4 balls from 14. That is, the total of 24,024 (14! / 10!, or 14x13x12x11) possible permutations is reduced by a factor of 24, to 1,001 combinations (or 14! / (10! x 4!)). Of these, 1 outcome is disregarded and 1,000 outcomes are distributed among the 14 non-playoff NBA teams. The combination 11-12-13-14 (in any order that those numbers are drawn) is not assigned and it is ignored if drawn; this has never occurred in practice.
tl:dr 4 kugeln von 1-14 = 1000 Kombination, Worst team = 250 Lose, 2nd 199 Lose etc
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