英语翻译In a 20-game season a certain basketball player scores at least 15 points in 60% of the first 10 games,40% of the next 5 games,and 20% in the last 5 games.In what percent of all 20 games did this player score less than 15 points?
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英语翻译In a 20-game season a certain basketball player scores at least 15 points in 60% of the first 10 games,40% of the next 5 games,and 20% in the last 5 games.In what percent of all 20 games did this player score less than 15 points?
英语翻译
In a 20-game season a certain basketball player scores at least 15 points in 60% of the first 10 games,40% of the next 5 games,and 20% in the last 5 games.In what percent of all 20 games did this player score less than 15 points?
英语翻译In a 20-game season a certain basketball player scores at least 15 points in 60% of the first 10 games,40% of the next 5 games,and 20% in the last 5 games.In what percent of all 20 games did this player score less than 15 points?
在一个有20场比赛的赛季中,一个篮球运动员在前10场比赛中至少能得15分的概率为60%,在接下来的5场比赛中至少能得15分的概率为40%,在最后5场比赛中至少能得15分的概率为20%,问这位运动员在整个20场比赛里得分少于15分的概率是多少?
在一个20局的比赛里，某篮球选手在前十局60%里，接下来五局的40%里，最后五局20%中至少得了15分。问：在全部20局比赛中，该选手得分不到15分的局数占总局数的比例是多少？
在一个有20场比赛的赛季一个很棒的篮球运动员在前面10场比赛中有60%的概率的了至少15分，在后来的五场比赛中40%，最后五场只有20%,问他在20场比赛中得至少15分的概率在那个范围内
在一个20场比赛的赛季中，一个篮球运动员得分超过15分的比赛在前10场比赛中占60%，在接下来的五场比赛中占40%，最后5场比赛中占20%。问在总共的20场比赛中该运动员得分低于15分的比赛占总场数的百分比。