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An experiment has five possible outcomes -- A, B, C, D, and E. The table shows the probabilities of three of the five outcomes. The probability of outcome C is twice the probability of outcome E.
Quantity A
The probability of outcome E
Quantity B
$$\frac{1}{9}$$
C显示答案
· 相关考点
2.1.1 分数的加减乘除运算
以上解析由 考满分老师提供。