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試卷名稱：無年度 - 主題課程_商學院統計：古典機率#107840
科目：主題課程專用
Suppose that A, B and C are three independent events such that 
= 0.6, 
= 0.4, 
= 0.2. What is the probability that exactly one of these three events will occur?
(A)0.371
(B)0.398
(C)0.407
(D)0.464