Statistics And Probability Question 323

If A and B are two mutually exclusive events, then $ P,(A \cup B)= $

[MNR 1978; MP PET 1991, 92]

Options:

$ P,(A)+P,(B)-P,(A\cap B) $

B) $ P,(A)-P,(B) $

C) $ P(A)+P(B) $

$ P,(A)+P,(B)-P,(AB) $

Show Answer

Answer:

Correct Answer: C

Solution:

  •                                                                                                           $ P(A) + P(B) $   (Fundamental concept).
    


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