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If C and D are two events such that C D and P(D) 0 , then the correct statement among the following is

Options

  1. AP(C D) P(C)
  2. BP(C D) < P(C)
  3. CP(C D)= P(D) P(C)
  4. DP(C D)=P(C)

Correct answer

A. P(C D) P(C)

Step-by-step solution

C D = C P ( C D )= P ( C ) P ( C D )= P ( C D ) P ( D ) P ( C )

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