单选题
If two events are mutually exclusive, the probability that they both will occur at the same time is :
A、
A. 0.50.
B、
B. 1.00.
C、
C. 0.00.
【正确答案】
C
【答案解析】
If two events are mutually exclusive, it is not possible to occur at the same time. Therefore, the P (A∩B) =0.
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