Probability-Laws of Total and Compound Probability (ISS Statistics Paper I (Old Subjective Pattern)): Questions 1 - 1 of 1

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Question number: 1

» Probability » Laws of Total and Compound Probability

Appeared in Year: 2011

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Verify the following identities:

(i) P(AB)=P(A)+P(BAc)

(ii) P(ABC)=P(A)+P(B)+(C)P(AB)P(BC)P(AC)+P(ABC)


Let A and B are two possible events in the sample space.

(i) Additive law of probability is


=P(A)+P(B… (339 more words) …

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