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Hey can you please help me posted picture of question

Hey can you please help me posted picture of question-example-1
User Noqrax
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The formula for the conditional probability is:


P(A|B)= (P(A*B))/(P(B))

This indicates the probability of event A, given that event B has already occurred.

Here P(A*B) indicates P(A∩B).

Using the given values, in the formula, we can write:


P(A|B)= ( (3)/(10) )/( (2)/(5) ) \\ \\ P(A|B)= (3)/(4)

Therefore, option D is the correct answer.
User Israel Perales
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