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 number is to be randomly selected from the integers from 1 through 87.
Quantity A：The probability that the number selected will have a units digit of 6
Quantity B：The probability that the number selected will have a tens digit of 6
Quantity A：The probability that the number selected will have a units digit of 6
Quantity B：The probability that the number selected will have a tens digit of 6
B显示答案
以上解析由 考满分老师提供。
