GMAT考试

AcoedsoccerteamhasWwomenandMmenontheteam

来源:网考网GMAT 所有评论

【单选题】
A、coed soccer team has W women and M men on the team. If 4 women and 2 men are added to the team roster, and if one person on the team is selected at random to serve as team captain, then the probability that the team captain will be a woman can be represented as


网考网参考答案:A
网考网解析:

The probability is equal to the new number of women, i.e., W+4, divided by the new total, which is W+M+6. The answer, therefore, is . document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>

相关推荐

发布评论 查看全部评论