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NDA 2011
Exam
NDA
Year
2011
Subject
Mathematics
Chapter
Probability

NDA 2011 · Mathematics · Probability

If A and B are two mutually exclusive events, then what is P(A B)...

If AA and BB are two mutually exclusive events, then what is P(AB)P(A B) equal to?

Options

  1. A0
  2. BP(A)+P(B)P(A)+P(B)
  3. CP(A)P(B)P(A) P(B)
  4. DP(A)P(B∣A)P(A) P(B \mid A)

Correct answer

B. P(A)+P(B)P(A)+P(B)

Step-by-step solution

The correct answer is option (B).
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