1.

The events A and B are mutually exclusive,so:

A. Prob (A) = Prob (B).
B. Prob (A) + Prob(B) = 1.
C. Prob (A or B) = Prob (A) + Prob (B).
D. Prob (A and B) = Prob (A) . Prob (B).
Answer» D. Prob (A and B) = Prob (A) . Prob (B).


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