Let A and B be two events. Show that PABB] = PAB).

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TOPIC:Conditional law of probability.

- At first, define the conditional law of probability as - . If A and B be two poobabilistic events, with P (B) 70 ; then, ac A and Define B as two proobabilistic events. Now, we have => PIA NB 1 B). PI (ANB) no P(B) eming 1. the Conditional Law proba

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Let A and B be two events. Show that PABB] = PAB).

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Let A and B be two events. Show that PABB] = PAB).