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题目内容双击单词支持查询和收藏哦～
One piece of candy is to be selected at random from each of 4 different boxes of assorted candies. For each of the boxes, the probability that the candy selected will be a chocolate candy is 1/10, and the 4 selections are to be made independently of each other.
Quantity A
The probability that none of the 4 pieces of candy selected will be a chocolate candy
Quantity B
$$\frac{4}{5}$$
B显示答案
· 相关考点
6.4.3 独立事件
6.4.3 独立事件
以上解析由 考满分老师提供。
