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Conditional Probability - Values given
Last updated at May 25, 2021 by Teachoo
Example 1 - Chapter 13 Class 12 Probability - NCERT If P(A) = 7/13 , P(B) = 9/13 and P(A ∩ B) = 4/13 , evaluate P (A|B). P(A|B) = P(A ∩ B)/ P(B) = 4/13 / 9/13 = 4/13 x 13/9 = 4/9