最新提问
我的动态
登录后查看动态
题目内容双击单词支持查询和收藏哦~
A 3-member panel is to be selected from a group of 5 women and 3 men. If the panel is to be composed of 2 women and 1 man, how many different 3-member panels are possible?
B显示答案
· 相关考点
6.3.5 组合
6.3.5 组合
以上解析由 考满分老师提供。