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题目内容双击单词支持查询和收藏哦～
Two different integers, x and y, are to be selected at random from the set of positive integers less than 100.
Quantity A
The probability that both x and y will be even
Quantity B
The probability that x+y will be even
B显示答案
· 相关考点
6.4.1 古典概率
6.4.1 古典概率
以上解析由 考满分老师提供。
