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प्रश्न
If the events A and B are independent, then P(A ∩ B) is equal to ______.
विकल्प
P(A) + P(B)
P(A) – P(B)
P(A).P(B)
P(A) | P(B)
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उत्तर
If the events A and B are independent, then P(A ∩ B) is equal to P(A).P(B)
Explanation:
Since A and B are two independent events
∴ P(A ∩ B) = P(A).P(B)
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