题目
题目

MCD1110 - T3 - 2024 Week 12 Quiz

单项选择题

Given that Pr(A) = 0.3, Pr(B) = 0.6 and events A and B are mutually exclusive . it follows that Pr(A U B) is:

选项
A.a. 0.3
B.b. 0.6
C.c. 0.9
D.d. 0.2
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标准答案
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思路分析
Consider the given probabilities and the relationship between events A and B. Option a: 0.3. This would correspond to only copying the probability of A and ignoring B, which is incorrect sinc......Login to view full explanation

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