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If P(A)=0.3,P(B)=0.6 and A and B are ind...

If `P(A)=0.3,P(B)=0.6` and A and B are independent events, then find the value of P(A and B).

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To solve the problem, we need to find the probability of the intersection of two independent events A and B, denoted as P(A and B). ### Step-by-Step Solution: 1. **Understand the Given Information:** - We are given: - P(A) = 0.3 - P(B) = 0.6 - Events A and B are independent. 2. **Use the Formula for Independent Events:** - For independent events, the probability of both events occurring together (the intersection) is given by: \[ P(A \text{ and } B) = P(A) \times P(B) \] 3. **Substitute the Values:** - Now, substitute the values of P(A) and P(B) into the formula: \[ P(A \text{ and } B) = 0.3 \times 0.6 \] 4. **Calculate the Result:** - Perform the multiplication: \[ P(A \text{ and } B) = 0.18 \] 5. **Final Answer:** - Therefore, the value of P(A and B) is: \[ P(A \text{ and } B) = 0.18 \]
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MODERN PUBLICATION-PROBABILITY-Objective Type Question (D. Very Short Answer Tyep Questions)
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  6. If A and B are two events such that P(A)=0.4, P(B)=0.8 and P(B//a)=0.6...

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  7. If A and B are two events such that P(A)=0.3,P(B)=0.6 and P(B//A)=0.5,...

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  12. If P(A)=0.35,P(A uu B)=0.60, find P(B), where A and B are independent ...

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