NO.PZ2024120401000057
问题如下:
For a discrete random variable, which of the following statements is correct?
选项:
A.The number of outcomes is infinite. B.P(x) can be greater than 1.
C.The probability is measurable and positive. D.Cumulative probability function F(X) = P(X > x)
解释:
没明白选项D是想表达什么意思