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In General Notation,the Probability of Observing at Least One of Event

Question 129

Multiple Choice

In general notation,the probability of observing at least one of event A and event B is:

A) .50
B) p(A or B) = p(A) + p(B)
C) p(A or B) = p(A) + p(B) + p(A,B)
D) p(A or B) = p(A) + p(B) - p(A,B)

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