问题如下:
Which of the following statements is most accurate regarding to mutually exclusive events?
选项:
A.The sum of the probabilities of mutually exclusive events is 1.
B.Mutually exclusive events contain all possible outcomes.
C.Mutually exclusive events can occur only one at a time.
解释:
C is correct. The term mutually exclusive means that only one event can occur at a time.
老师,请问C选项是什么意思