2. 职称英语
  3. A coed soccer team has W women and M men on the team. If 4 women and 2 men are a

A coed soccer team has W women and M men on the team. If 4 women and 2 men are a

游客2024-01-14  22
问题 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
选项 A、 
B、 
C、 
D、 
E、 
答案 A
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 .
转载请注明原文地址:http://tihaiku.com/zcyy/3360355.html
相关试题推荐
随机试题
最新回复(0)