Quantitative Methods Q157

157A and B are two independent events. The probability of event A is 0.5 and the probability of event B is 0.4. The joint probability of A and B is closest to:

Option : A
Explanation : A and B are two independent events, their joint probability is equal to the product of their individual probabilities, so joint probability = 0.5 × 0.4 = 0.2.

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