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A newspaper article preceding the 2014 World Cup quarter-final match between Netherlands and Costa Rica stated that “Netherlands is favored 10-11 to beat Costa Rica, which is rated at 10-3 to reach the semi-final.” Suppose this means that the odds that Netherlands wins are 11/10 and the odds that Costa Rica wins are 3/10. Find the probability that each team wins and comment. 想問一下這個是要詢問,我不確定理解是否正確? W荷=11/10 W哥=3/10 如果是的話該怎麼算他的勝率?和解釋? -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 140.112.251.34 ※ 文章網址: https://www.ptt.cc/bbs/Statistics/M.1448788827.A.077.html
andrew43: P(荷贏)/(1-P(荷贏)) = 11/10, 以此類推. 12/01 07:48