P(A/B) is defined to be P(A∩B)/P(B)(adsbygoogle = window.adsbygoogle || []).push({});

Why is this true?

When A and B are dependent events, I can understand why this is correct. It is clear when you see the venn diagram.

But for independent events, why is the formula correct? Any intuition or formal proof?

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# Conditional Probability Formula

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